Best Calibrator Manufacturers in China

As a dynamic, fast growing innovative global automation solution company, Shanghai PowerBuilder is mainly engaged in industrial equipment manufacturing and system integration.
Headquartered in Shanghai, China, our company have 3 R&D and production sites and 6 pre-sales and after-sales service centers located in Los Angeles USA, Mexico, Penang Malaysia, UK and Hong Kong. Our multiple distribution and onsite service covers Asia, Europe, America and Southeast Asia. Qualified with ISO9001, ISO13485 and CE, we draw on our team of experts and resources worldwide to deliver ideal solutions to customers' challenges. We provide turn-key, one-stop solution to our global partners.
Following the principle of "local service" not only ensures that our customers can enjoy the expertise service, but also ensures that equipment and services can be provided locally.
PowerBuilder Global R&D and manufacturing centers, deeply engaged in the development and manufacturing of equipment for (PPE) full protection products, environmental protection products, gas equipment, instrumentation and other related fields.

Powerbuilder product lines:

Customized automation system / robotic: We provide automation equipment and system research and development. Include customized production line design and manufacturing, robotic integration system, assembly production line, automatic sensor calibration and testing system etc. Our company has provided "turnkey" intelligent manufacturing solutions for many of the world's top 500 enterprises like Honeywell, ABB, Bosch and Shanghai Electric, etc.


2. PPE related equipment: Safety shoe covers, earplugs, gloves, masks and other related products' production equipment system.

3. Environmental and gas system: Provide solution for online monitoring, VOC treatment, solvent recovery system. Our positive reputation has been built up by delivering of quality equipment to customers around the world.
WE also provide PSA oxygen generator and PSA nitrogen generator and professional gas equipment management system. Our gas equipments are wildly used in medical and industrial fields, and exported to Southeast Asia, Middle East, Africa, South America and established long term partnership our customers.
4. Calibration system & instrumentation: Our Company has great experience in instrumentation research and development and the related test system development. Several gas calibration systems and water flow calibration systems with different diameters have been set up. Customers include Shanghai Electric and ABB.
Sales Agent of ABB instrumentations: Analytical Measurement, force measurement, Petitioners, Temperature Measurement, level measurement, Flow meter, water and gas analyzer.

5. Packaging solutions: Provide automatic horizontal, vertical and customized cartooning machine; And stacking machine. Provide customized integrated packaging solutions for pharmaceutical, food, daily chemical, hardware, auto parts, medical etc.

6. PU foaming equipment: We can customize, develop and produce all kinds of polyurethane elastomeric casting machine, polyurethane high and low pressure foaming equipment, numerical glue filling machine and mold bearing production line and other polyurethane complete set of equipment.

7. Laboratory solutions & equipment: Customizable, development and production of various kinds of laboratory level sensor durability test system (like air conditioning long-lasting life test rig, Multiple online performance experiment system), new material of material properties and dynamic analysis system etc

We takes high quality as the cornerstone of enterprise development, Seiko makes meticulous work, leads the market with technology, build up our brand with quality, We commit to "customer first, reputation wins, excellent quality, excellent service", serve our customers with the best equipment and advanced technology.
PowerBuilder---A leading global automation expert at your side.

Supmea is a professional manufacturer and supplier for industrial process automation sensors and instrument, paperless recorder, chart recorder, digital meter, signal isolators, pressure transmitter, temperature transmitter, flow meter etc. Supmea offers supporting products and

For one-stop-service and in industries as widespread as oil & gas, water & wastewater, chemical & petrochemical in more than 50 countries

Hangzhou Supmea Automation Co., Ltd. is the pioneer of China's automation industry,

10 years of efforts enterprises have been convinced the quality of enterprise development.

Do their own automation brand, toward to becoming one of the world's most good automation company

Our mission as a company is to create long-term value for our shareholders, customers, and employees through a passionate commitment to create a solutions for the benefit of our customers and a disciplined management process, which together drive sustained competitive advantage in a dynamic global market. We achieve success by developing industry-leading technology for customers.

Xian Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer, Mr Tian has more than 30 years experience on this area, and he is one of the engineers who introduced the Rosemount technology.

YUN YI, we are professional manufacturer that engaged in the fields of pressure measurement instrument.

We have 12 years sensor producing and developing experiences

12 moths warranty

OEM& ODM

Near 1/2 buyers found pressure sensor & Contact us

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Delta Technology specializes in providing high-performance electrical testers and fire reaction testers that help factories, laboratories, and safety inspectors ensure compliance with international standards.

**What We Deliver** Smart electrical testing tools for power systems maintenance

Reliable flammability test equipment for various materials

User-friendly devices with multilingual interfaces

**Why Choose Us**

Technical Expertise: Our engineers work with certified factories to develop testers that meet IEC/UL/ASTM requirements

Quality Assurance: Every product undergoes a 3-stage inspection (factory audit + sample testing + pre-shipment check)

Fast Adaptation: Update product specs within 48 hours based on the latest safety regulations

Global Support: Multilingual user manuals + video guides + live chat support

Custom Solutions: Design modified versions for specific needs

Maintain strategic stocks in key regions for 5-7 business day delivery

**Values We Share**

"Real safety comes from precise data. "

We carefully select testing technologies through:

1. Partnering with ISO 9001 certified developers

2. Continuous product improvement based on user feedback

3. Annual field testing with industry professionals

Whether you need to verify electric safety or test material fire reaction, our solutions make safety checks simpler and more accurate.

Delta Technology - Your Partner in Electrical & Fire Safety Testing

We are the professional manufacturing automatic transfer switch, air circuit breaker power capacitor ANSI meter socket and bypass online soft starter, starter panel and low high voltage switchgear panel indoor vacuum circuit breaker, outdoor SF6 circuit breaker, load break switch with automatic controller, auto transfer switch panel and so on

1. Who we are

Junkeis dynamic company established in 1992, who specializes in research and design, manufacturing, and distribution of low high voltage switchgear panel

2 why choose us

We have our own facilities for R& D, Production, Sales & Market, and Customer Support, specializing in the design, manufacture and delivery of customized solution. Equipped with all kinds of professional instruments and testing equipment, combined the professional standard of product testing methods, now we has an annual output of 5, 000, 000 or more products.

3 Junke Mission, vision values

Junke mission is to provide reliable, accurate and customized current transformer solution

Junke vision is leading automatic transfer switch and reactive compensate solution provider

Values Enthusiastic by our work, we offer a quality personal and close service to our customers

Some products have been approved by CE and IEC certificates.

Help client research electric souce for all panel. Control quality door to door to all country of world.

https://junkeelectric.en.made-in-china.com

Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

TOP Oil Purifiers are widespread in the fields of electric power, petrifaction, mineral, shipbuilding, steel construction, bridge, automobile and railway, playing a great role in reducing energy consumption for clients as well as environmental pollution. We provides you with reliable oil purifiers such as transformer oil purifier, turbine oil purification machine, hydraulic oil purifier, lubricating oil filtration machine, used cooking oil purifier machine, fuel oil restoration, oil and water separator, oil regeneration equipment, waste oil recycling equipment etc.

TOP Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.

Honest Team - TOP always honestly treat you and keep faith to make you satisfied with every cooperation with us.

Sincere Communication - TOP sincerely communicate with you to guarantee the provided products to be your ideal ones.

Reliable Quality -TOP own high quality and high performance for every TOP product is under strict quality control and testing.

Service Commitment - TOP bring you prompt, considerate and professional aftersale service and technical support, and explore technology future together.

AILEIKE TT&C EQUIPMENT (HUAIAN) Co., Ltd. Was founded in 2014 and is located in Jinhu County, Jiangsu Province, China, known as the hometown of Dutch culture. It is a professional manufacturing enterprise that integrates research and development, design, production and sales.

The company's main business is instruments, wires and cables, cable trays, valves and fittings. With a good reputation, its products have been trusted by many industries and enterprises such as petroleum, electricity, chemical, pharmaceutical, coal mining, metallurgy, and medical.

The company focuses on technological innovation and has multiple patented technologies. It has passed the ISO9001: 2015 quality system certification. Obtained over ten patents, explosion-proof certificates, and type approval certificates for measuring instruments.

The company focuses on the research, development, and manufacturing of high-performance instruments and meters for calibration, pressure, flow, level, temperature, and display, providing complete sets of instrument systems for various industries. Adhering to the principle of people-oriented and dedicated service to users, we are willing to create great achievements with friends at home and abroad!

Company profile

HuaZheng Electric Manufacturing(Baoding) Co., Ltd which is established on 13rd, March, 2008 located at High-tech Development Zone of Baoding city, Hebei Province. It is a High-tech enterprise which implements general manager responsibility system, specializing in R&D, produce, sale of electric power system. The company has set up several departments as follow: General Manager's Office, R&D department, production department, QC department, Procurement department, Sales Department, including 4 sales team and the market throughout the country, Service Department, Human Resources Department, Finance Department. The company has 86 employees, 36 technical staff included, and undergraduate academic staff make up over 95%. Our company owns strong technical force and has advanced manufacturing equipment and sophisticated testing equipment in the domestic. With the company's technology being improved continuously, the product being enriched constantly and new product are introduced all along, there are four categories and more than 50 kinds of products until now, among them there are several products in the province even across the country reached the leading level.

The company that combines output, study and research relies on many universities such as North China Electric Power University, Hebei University and so on. It has developed a number of high-tech products based on electronics, crisis-oriented automation products with independent intellectual property rights at domestic advanced level, running successfully in the power, transportation, security and other fields.

The company implements system innovation, management innovation and technological innovation in the management and adhere to the sales philosophy that people-oriented, customer first, m and mutual benefit. We promise to provide all users with excellent and sound sales service.

Enterprise spirit

Study, Realistic, Team Innovation

Enterprise mission

For customer: We will provide high quality product with you through continuous innovation and help you create safe, environmental, comfortable working environment.

For staff: We will respect and value every staff, creating just and reasonable working environment, providing enough room with you to grow.

For partner: We should achieve win-win based on mutual cooperation, equality and mutually beneficial, and continue growing in cooperation.

For society: We will return to society continuously with business results and promote social development with industrial progress.

Enterprise Values

Integrity is fundamental, performance is important, respect the fact, encourage to stimulate and rapid innovation.

Enterprise Vision

We should try the best tirelessly to ensure that our corporate become leader in Chinese electrical field and make Huazheng electric manufacture a famous brand in whole electric field.

Further More

HuaZheng Electric Manufacturing (Baoding) Co., Ltd is the supplier of the State Grid in China. It means we are the supplier of the Chinese Government. And our products spread throughout the whole China.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam, Thailand, South Africa and so on.

Our main products are Insulation Oil Tester Series, Insulation Resistance Tester, Power Quality Analyzer, Circuit Breaker, Relay Protection Tester, High Voltage Generator, High Voltage Capacitor, Testing Transformer, Transformer Testing Series and so on.

Here We Are, Zeal For You

Welcome to Visit Us

Zhejiang tianqi electric Co., Ltd., with 10 years experience in electrical industry, is one of the leading manufacturer of distribution boxes and panel meters in China. Founded in China 1998, located in the beautiful land scape of the largest China bamboo sea in anji economic development zone which place is in the north of zhejiang, covers an area of 100, 000 square meters and has 500 employees.

T&j's product range consists of wall mounting enclosures, floor standing cabinets, stainless steel enclosures, plastic enclosures, terminal boxes, power distribution cabinets, floor standing modular cabinets, console systems, analog panel meters, digital panel meter, DIN rail panel meter, current transformer, shunt.

We also got the quality system certificate of CE, rosh, IP65 and ISO 9002 for our products. It has established the good commercial relations with America, west-europeam, east-Asia, Africa etc.

All kinds of electronics products and its accessories will be designed and manufactured according to the customer' s special requirement.

Sticking to the policy as "no quality, no future! "

1. Who we are

Heyi is dynamic company established in 1992, who specializes in research and design, manufacturing, and distribution of all kind of current transformer

Further more, we also develop ours business for the electrical product, current sensor, shunt relay, proximity switch and so on, focusing in ours customers needs, provide the best solution supporting ours customers, be the best in their filed of businss

2 why choose us

We have our own facilities for R& D, Production, Sales & Market, and Customer Support, specializing in the design, manufacture and delivery of customized solution. Equipped with all kinds of professional instruments and testing equipment, combined the professional standard of product testing methods, now we has an annual output of 5, 000, 000 or more products.

3 Heyi Mission, vision values

Heyi mission is to provide reliable, accurate and customized current transformer solution

Heyi vision is leading global split core CT manufacture and energy solution provider

Values Enthusiastic by our work, we offer a quality personal and close service to our customers

Some products have been approved by CE and IEC certificates.

HV Hipot Co. Is a high-tech enterprise professionally engaged in R & D, manufacture, and marketing of power testing products, instrumentations, power industry automation systems, which are supplied for national power companies, metallurgy petrochemical corpations, factories and public institution.

Established in 1997, we have developed Resonance hipot tester, Partial-discharge tester, Power-frequency AC/DC hipot tester, Intelligent control systems, HV circuit breaker tester, Relay protection tester successively, which achieved qualifications and honors of "High-tech enterprise certification", "ISO9001 quality management system certification", "Electrical Measuring&Testing Association of Hubei Province".

In the last years, the company have participated actively in project R&D of High voltage test and Energy saving&environmental protection with State grid corporation, HV research institution and Wuhan University.

We own 18 technicians, who form a strong R & D team and high-quality sales team. Years of experience and strong R&D support made us become a leader in the field of power on-line testing. The domestic market have been expanded to many provinces and cities nationwide, and our products have been recognized by diverse range of industrial sectors. The business is increasing every year.

Meanwhile, we have also been actively marketing in international market. Until now, our products have been exported to Australia, Russia, India, Pakistan, Vietnam, Middle East. The reliable performance and competitive price of our products have obtained us high praise from our overseas customers.

With the spirit of "professionalism, integrity, responsibility, innovation", we will always develop better products and provide our customers with high quality products and satisfactory services.

Shanghai Sosin Electronics (EMCSOSIN)/ Shanghai Shinegil is a leading high-tech enterprise that specialized in R& D, manufacturing, selling EMC test equipment and service providing. We've been committed to the electromagnetic compatibility (EMC) testing field, offering professional equipment which are widely used in electronics manufacturing, electric power, new energy, telecommunication, aerospace, teaching, renewable energy, automotive and other industries, as well as scientific research. We also provide customers with professional EMC system integration solutions.

As a well-known equipment manufacturer, our products can meet a variety of industrial testing requirements. With the company's unique product support, application technology, system supporting capabilities and high-quality service, we offer our users the most comprehensive testing program. We are also ISO 9001 and CE certified.

Our self-developed electrostatic discharge (ESD) generator, electrical fast transient (EFT)/ burst generator, lightning surge generator, voltage dips simulator and so on have enjoyed a high reputation both at home and abroad. We have established a complete sales network and service system throughout the country. It is our goal to develop better products, provide higher quality service, create the best brand and work hard to solve all kinds of EMC testing problems for our clients. To provide best service and create value for customers is our eternal pursuit!

As one strategic partner of the China aviation industry, Deko Corporation mainly dedicate to the development, manufacture and marketing of KM brand small precision CNC lathes, precision measuring instruments, petroleum oil pipe thread measuring instruments since the end of the last century in the national high technology development zone in Xi'an, where is also the first free trade zone of the Northwest in China. We are certified to ISO 9001, all our products are manufactured and calibrated critically to th exact standards&ISO9001 management standards.

Our precision measuring tools mainly includes indicators (dial indicators, digital indicators, dial test indicator, special indicators, etc), micrometers(internal micrometers, outside micrometers, digital micrometers, micrometer heads, depth micrometers, special micrometers etc), calipers(digital, dial, vernier and depth calipers), bore gauges, height gauges(vernier, dial and digital type), dial gauges(thickness gauge, digital thickness gauge, inside and outside caliper gauge, dial snap gauge), depth gauge, bevel protractor, gauge blocks etc. These measuring instruments are widely used in the different metal working industries by the stable quality and good service, under the different international standard, GB, DIN, ANSI, etc.

Petroleum Pipe Thread Instruments including inner/outer threads taper measuring instruments, inner/outer threads pitch measuring instruments, inner/outer thread height measuring instruments are our main oil pipeline threads measuring products in the petroleum industry, which meet our national standard# JJF1063-2000 and JJG42-96 as well as API STD 5B standard too.

As the main global participant of titanium industry, China have more than 60% of the global titanium product market share at present and Shannxi province is the main production base in the titanium industry in China, which famous as the titanium valley in the world. With this unique regional advantage, our company have been dedicating to the titanium finished products since the beginning of this century, such as titanium flange, piping parts, irregular shape workpieces, medical products, faster and more, which widely used in the aerospace, petroleum, shipping, medical, electronic, automotive industries etc.

We always believe that we can grow together with valued partners and customers through our quality products and excellence service, to realize the multi parties' benefit. Today, we are becoming one of the leading suppliers these fields in China.

"Service, Integrity, Creativity and Excellence" are always our top value and principle. We are looking forward to providing our valued customers, both domestic and overseas, with our quality products and excellent service, to create the true value for our valued customers, partners and our staff!

SHENZHEN BONAD INSTRUMENT Co., Ltd. (HONGKONG BONAD TECHNOLOGY LIMITED) is a high-tech company in HongKong, producing all kinds of precise instrument. We specialize in the high quality of Electronic Safety Tester, Gauges for lamp caps and lampholder, Laboratory Equipment, Test Chamber, Test Equipment, Lux Meter, Weight Sensor and Electric Ruler and so on. We have gathered lots of well educated and experienced researchers and administrators on this electric products. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

All products manufactured are strictly in accordance with various EN, IEC, CE, UL, VDE, VS, JIS, ISO, CEE, BS, FMV, GB and other similar international standards.

Main Products include: Test Chamber, Weight Sensor, Load Cell, Electrical Ruler, Glow Wire Tester, Needle Flame Tester, and Vertical Burning Tester, Melt Dripping Tester, Building Materials Flammability Tester, Accessibility Probes, Spring Impact Hammer, Electrical Safety Tester Series, Environmental Tester, IPX1-8 waterproof test equipment Universal Testing Machine, Socket-outlet Gauges Series and other testing instruments.

Our main business partners are from Europe, Asia, North America, Africa and other countries and regions around the world. We are always one of the most popular precise instrument manufacturers in the whole world!

Our company is specialized in refrigeration equipment production and sales, also we are agent for many brands compressors, refrigerants &refrigeration accessories, with reliable quality and service. At the same time, we can provide export transportation, export & custom clearance services, etc.

We are looking forward to providing our esteemed customers with one-stop sourcing experience.

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, laboratory instrument, road building instrument and geophysical equipment.

Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export, to ensure the high quality of our products, we conduct our manufacturing in strict accordance with various standards of ISO, ASTM D, IP, GB etc. We have developed sales channels in many countries and regions such as Thailand, Philippine, Iran, Indonesia, Spain, Iceland, Chile, Regions of Southeast Asia, Middle East, Europe, North and South America etc, and have gained strong advantage and high reputation in international market.

We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!

Zhejiang Hanpu Power Technology Co., Ltd. is a holding subsidiary of Xiamen RED PHASE Power Equipment Co., Ltd. (stock code 300427) with a registered capital of 20 million US dollars. It has a modern industrial plant of 37, 000 square meters and more than 490 employees. Hanpu, founded in 1992, is a high-tech enterprise integrating R&D, manufactures and sells devices and systems for producing, measuring, testing and calibrating electric/kwh energy meter. With more than 30 years industry experience, in total 4 R&D centers in Haiyan, Suzhou, Ningbo and Xiamen, and has a domestic first-class electric automation R&D team and independent intellectual property rights. At present, it has obtained 12 invention patents, 27 utility model patents and 77 software copyrights.

Utilities, test laboratories, national metrology center and electric energy meter manufacturers are among our customers worldwide.

Professional Service at the decisive moment is important. You can choose different levels of accessibility including on-site and remote support. We offer spare part, maintenance and reliability checks and warranty extensions.

Hanpu offers variety of products for energy meter testing/calibrating device. From the portable instruments with the capacity of a single/three phase electric energy meter up to customized semi-automatic test bench with more than 40 test positions.

Haiyan Jinhan Import-Export Co., Ltd. Was developed on the basis of the foreign trade department of Haiyan Jinhan Electronic Technology Co., Ltd. Haiyan Jinhan Electronic Technology Co., Ltd. Was established on November 18, 2004. It is located at No. 485, Yanjia Road, Wanghai Street, Haiyan County, Jiaxing City, Zhejiang Province, China (formerly No. 128 Yinyan Avenue).

The goal of Haiyan Jinhan Electronic Technology Co., Ltd. Is to design and manufacture multiple series of products for power systems. Certified by ISO9001/ISO9002, we always adhere to the principle of producing the best quality, best service and best technical skills.

For more than ten years, JINHANCN has been committed to developing the most durable and stable products for the use of power systems. We have won excellent customer feedback and marketing reputation from all over the world. In order to provide better and more professional services to the whole world and all mankind, we established Haiyan Jinhan Import - Export Co., Ltd. Relying on the technical experts of Haiyan Jinhan Electronic Technology Co., Ltd.

Our products are used in measuring instruments and power distribution systems in utilities and related industries. And developed FP/GP/EP/S3/N3 series of high-reliability power transmitters, transmission screens, fault power meters, temperature controllers and other products to meet different market needs.

We firmly believe that providing the best service to our customers is our main purpose and long-term responsibility.

With active teamwork, our business has successfully expanded to the global market. All JINHANCN products are original design and manufacture (ODM).

We have been continuously researching and developing new high-tech products to meet the increasing demand for electricity. In order to improve business management and quality assurance, we run CWQC (company-wide quality control), and strictly follow the production procedures of ISO9001 to comply with quality standards step by step.

Baoji XingYuTeng Measure and Control Instruments Co., Ltd., was established in 2007. We are a high-tech enterprise in researching, designing & Manufacturing of pressure transmitters, pressure controllers, digital pressure gauges, temperature transmitters, temperature gauges, temperature controllers, level measuring instruments and other accessories such as, circuit boards, modules and headers etc.

Moreover, we provide professional customized service to ensure you select the right choice for your operation. Both the standard and customized products are 100% tested through strict process and are calibrated according to international standard and users' particular testing requests.

Over the years, our products not only have gained great popularity among our customers in the domestic market, also have been exporting to more than 60 countries such as USA, Germany, Italy, UK, Spain, Russia, South Africa, Malaysia, Pakistan, India and Australia etc. Our products have been widely used in electric power, water conservation, petroleum, chemical, machinery, hydraulic industries etc.

Hope to cooperate with you very soon.

TOTAL is producing and trading Feeder clamp/ cable clamp, Hanger, Grommet, Gel Seal Closure/Weather Shield Enclosure, Grounding kits, Grounding Enclosure,

Cable entry/Wall entry, Grounding bar, RF connector, RF Jumper cable, optical fiber cable; Cable tie, stainless steel cable tie, cable clip, cable gland, cable terminal, cable lug; Drill bit, Hole saw, rotary burrs, twist drill, end mill; pH meter, ORP meter, pH controller, ORP controller, TDS meter, refractometer, moisture meter, thickness meter/gauge, coating thickness meter, gloss meter, multimeter, clamp meter, gas detector, thermometer, anemometer, sound level meter, lux meter, data logger.

Our detailed products are as follows:

Telecom Cable Assemblies: Feeder clamp/ cable clamp, Hanger, Grommet, Gel Seal Closure/Weather Shield Enclosure, Grounding kits, Grounding Enclosure, Cable entry/Wall entry, Grounding bar, RF connector, RF Jumper cable, optical fiber cable

Cable assemblies: Cable tie, stainless steel cable tie, PVC coated stainless steel cable tie, polyester coated ss cable tie, plastic sprayed stainless steel cable tie, plastic covered stainless steel cable tie, releasable stainless steel cable tie, ladder stainless steel cable tie, stainless steel ladder cable tie, semi-coated stainless steel cable tie, stainless steel cable marker, cable gland, brass cable gland, blind cover, cable clip, nail clip, conduit, PVC conduit & fittings, AS/NZ standards 2053 conduit, cable terminal, cable lug, copper lug, crimping tools, cable marker, cable connector, wire connector, cable clamp, tie mount, spiral wrapping band, terminal block.

Industrial automation: Relay, time relay, electronic timing relay, relay socket. Sensor, proximity sensor, proximity switch, photoelectric sensor, photoelectric switch, photo sensors, switching power supply, DC power supply, push button switch, programmable time switch.

Low-voltage apparatus: Circuit breaker, isolating switch, distribution box, contactor. Thermal overload relay, remote control socket.

Cutting tools:

Drill bits, twist drill, center drill, carbide drill, rotary burrs, rotary file, rotary burs, end mills, hole saw, bi-metal hole saw, Diamond Core Drill Bit, diamond concrete hole saw, concrete drill core bits, Carbide Gritted Hole Saw, Carbide Tipped Hole Saw, taps and dies, screw taps, thread taps, screw dies, step drill, reamer, electric hammer drill, masonry drill bits.

Measurement and meter: pH meter, ORP meter, TDS meter, Conductivity Meter, magnetic stirrer, water hardness tester, dissolved oxygen meter, refractometer, gemological refractometer, Multimeter, clamp meter, anemometer, dew point meter, tachometer, moisture tester, moisture meter, humidity meter, lux meter, sound level meter, stroboscope, thickness gauge, thickness meter, coating thickness meter, painting thickness meter, thermometer, temperature meter, infrared thermometer, vibration meter, range finder, distance meter, process calibrator, metal detector, gas detector, gas alarm, voltage detector, electronic scale, tire pressure gauge, shore hardness tester, surface roughness tester, Force Gauge, Electric Test Stand, Manual Test Stand, Shore Durometer, Torque Meter, Dial Tension Gauge, Fruit penetrometer, ultrasonic cable height meter, Angle Meter, alcohol tester, leeb hardness tester, gloss meter, glossiness meter, window tint meter, manometer, electrosmog meter, gauss meter, solar power meter, cable tracker, wire tracker, measuring wheel, battery tester, test hammer, polarimeter, spectrophotometer, microscope, oscilloscope, frequency counter. Mosquito Repeller, Mouse Chaser.

If you are interested in our products, please contact us or visit our HOMEPAGE.

Wuxi Baiyida Electromechanical Technology Co., Ltd. is an enterprise specializing in the integration of R&D, production, agency, sales and service of testing instruments and equipment.

Main products: A variety of function thermometers, including but not limited to: Long-wave, short-wave, anti-interference, anti-electromagnetic, waterproof, explosion-proof, double colorimetry, high temperature resistance and other thermometers, to meet the needs of customers in different environmental temperature measurements. Independent research and development and mass production: Acceleration sensors, speed sensors, displacement sensors, force sensors, hammers, exciters, power amplifiers, signal conditioning series and other products.

The sales network is all over the world. Due to the stable and reliable product quality and warm and thoughtful after-sales service, our company has been widely praised among users in the glass, metallurgy, steel, petrochemical, cement and ceramic industries. The company has strong technical experts and well-trained technical team, with foreign synchronization and advanced production and inspection equipment, the company adopts modern dual-network management, rich human resources, strong strength.

Tai'an Dongtai Machinery Manufacturing Co., Ltd is located at the foot of Mount Tai "Five Sacred Mountains Domination". Company use advanced production and processing equipment and full set of production technology and product design software. Produce of Auto testing and test equipment with the world advanced level, have more than 100 employees. Chinese first engineers, technicians major in Frequency fuel pump test stand, spare parts, Auto maintenance and computer fields.

Main products include:

1, Diesel engine parts (nozzle, plunger, delivery valve, head rotor, injector, fuel pump and other accessories)

2, Test bench (Injection pump, Common rail injector and pump, EUI EUP, HEUI, Turbocharger...)

3, Auto tools, common rail tools, EUI/EUP/HEUI tools

4, Auto parts 5, special vehicles 6, Turbocharger 7, Auto maintenance equipment, wheel repair, Auto cleaning and other equipment and accessories...

Production process using advanced computer control and digital display systems, production technology, strong technical force. High quality, high technical performance, with micro-controller and digital functions. Products are sold more than 100 countries and regions of all world.

Our spirit is "excellent quality, excellent price, excellent service " three excellent operating principle of dedication to customer service, for the development of the internal combustion engine testing industry Chinese and abroad to make greater contributions.

We are committed to making high quality products to provide all the friends with a better use experience and improve your work efficiency.

Our products cover more than one hundred countries around the world. Through years of good cooperation, we have won unanimous praise.

We have confidence and power to do more and more better products, and we will always help everyone to solve various problems from your perspective.

Choose us, choose success.

Changzhou Chuangkai Electronic Co., Ltd is leading company specialized in producing, developing & selling various types of measuring instruments and testing equipment, such as temperature data logger, LCR meter, DC resistance tester (micro ohm meter), insulation resistance tester, digital power meter, power supply, transformer tester, battery tester, programmable DC electronic load, charger, hipot tester, impulse winding tester, transformer test system, cable tester, DC bias source, digital multimeter, thermal imager, infrared thermometer, oscilloscope, digital pressure gauge, pressure pump, temperature controller, tachometer, high voltage signal-amplifier, power amplifier, etc.

Over the years Chuangkai has always adhered to "quality of products in order to survive, credibility and development services" business purposes. Committed to providing customers with high-quality products and quality services. Have a professional, dedicated design management team, from product design, mold making, molding to product assembly, for each aspect and processes are rigorously tested and control.

Over the past few years of production and management and exploration, Chuangkai always implements the concept of customer value creation for customers tailored products to meet the needs of different customers, and continuously provide customers with solutions and technical problems.

Chuangkai has cooperated with many clients both from domestic and overseas, and has obtained consistently high praise from our customers since it was set up. We hold managerial idea that 'Quality Proves Strength, Details Reach to Success', and try our best to do well at any aspect from each stitch, each point of procedure of manufacturing to final inspection, packing and shipment. We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide clients with excellent service of processing! We sincerely welcome you to visit our company or contact us for cooperation!

Warmly welcome you and opening up the boundaries of communication. We synchronize with your ideal partner!

Headquartered in Wuxi, is a company dedicated to intelligent water meter production, research and development, sales, service in one of the high-tech enterprises, but also a safe drinking water project promotion brand, more than 500 suppliers designated suppliers of water supply units. Attention Chinese intelligent water meter technology for 19 years, and has won the Ministry of science and technology Chinese: Our urban water supply association and the national construction joint identification level of technology of intelligent water meter, intellectual property Bureau issued "patent" "utility model patent" "software copyright patent" "design patent" of more than 30, 2015 China intelligent water meter the super valuable brand, "China networking meter" technology pioneer and leader and a number of awards, known as the Chinese brand of intelligent water meter. Companies adhering to the "customer first, determined to forge ahead" business philosophy, adhere to the "customer" principle, to provide our customers with quality services.

Xi'an Xu & Hui Electromechanical Technology Co., Ltd. is located in the Eastern development zone of Xi'an City,

Shaanxi Province, China, . Xi'an, is reputed as the most time-honored city with 13 dynasties for about 2000 years

Successively in Chinese history with convenient transport access to the world. Xu & Hui Co., Ltd. is a manufacturer

Integrating the research & development into one bodyin producing the transformer experiment tester series, power

Cable diagnostic detector seires, mutual inductor detector series, HV Circuit breaker testing instruments,

Protective relay calibration testing instruments series, Earth network testing instrumentand other HV detectors.

Xu Hui company adhere to the "people-oriented, the pursuit of excellence" business philosophy, the "excellent

Quality, courteous service, customer first, integrity-based" principle, advocate "unity, pioneering, truth-seeking,

Innovative" spirit of enterprise. Xi'an Hui Electromechanical Science and technology limited company relies on

Tsinghua University, Xi'an Electronic and Science

University, Xi'an Jiao Tong University, Xi'an High voltage Electric Appliance Institute and Wuhan HV Electric

Appliance Institute etc. To create one senior professional technical team, ensuring the total production no less

Than 2000 sets varieties of testing instruments per year. Xi'an Xu & Hui Electromechanical Technology Co., Ltd.

Is the quickly-growing up electrical enterprise in China market, which has a great influence on the electric industry.

Overseas sales volume of Xi'an Xu & Hui Co., Ltd has occupied the 40% of total turnover, Cable locators, BDV oil

Testers etc. Are successfully exported to Pakistan, Nepal, Laos, Ethiopia, Albania, Argentina, Ukraine, Belarus,

Kazakhstan, Vietnam, Indonesia, Eastasia, Russia, Isreal, Austrilia and South America. At same time We authorize

Many distributors in other countries.

Xi'an Xu & Hui Electromechanical Technology Co., Ltd. Possesses more than 10 patents, among which two are

Creation patents. In 2013 the Company passed the ISO9001 Quality system Certificate. In 2016 the company

Obtains the CE Certificate of Underground cable and Pipe detector series. By continuous efforts Xu & Hui

Company win the wide praises from home and abroad electrical experts.

Xi'an Xu & Hui Electromechanical Technology Co., Ltd expect to strengthen the relationship with worldwide

Cooperationers, and warm-heartedly welcoming business partners to visit our factory for developing the OEM &

ODM win-win Cooperation.

Hengfeng Electric power equipment(Jinan) Co., Ltd is established in year of 2006, located at Jinan city, Shandong province, China. Hengfeng Electric is a professional manufacturer engaged in the research development production, sale and service of electric power systems.

It was founded in 2006.

Through the cooperation with the electric power research institute, we developed our first product: DC hipot tester

It is quickly got the good evaluation of the market.

In 2011, Hengfeng increased the number of R&D team, and cooperated with Chinese and overseas electric power research institute to launch new products: Large grounding grid earth resistance tester.

The advanced tower vector shunt function makes it stand out in the power testing industry quickly.

In 2013, Hengfeng launched from the new product: Multi-functional high current insulation resistance tester.

In 2014, Hengfeng launched new products again:

Automatic variable frequency anti-interference tan delta tester.

Its high precision, durability, all-in-one design, and On-site anti-interference capability have made it a notable player, occupying part of the high-end market.

In 2017, Hengfeng developed surge arrester leakage current analyzer, its long-distance wireless transmission function and high-precision current measurement function, provides a lot of convenience for the field test.

In 2018, Hengfeng developed the unique multi-functional intelligent DC hipot tester with touch screen in China or even in the world.

Higher accuracy, simple and intuitive intelligent operation, bring more surprises to users.

Hengfeng has been the application of scientific and technological innovation in the field of research/ development and production.

It continues today with almost 20% of our nett profits redeployed annually into new product development, technology upgrading, system and process improvement.

Hengfeng has passed ISO9001 and TUV certification.

It is a high-tech enterprise in China with more than 20 patents and more than 30 computer software Copyrights in China.

"Safety, Accuracy, durability" is the standard of Hengfeng products.

"Make the complex measurement simpler" is the unremitting pursuit of hengfeng enterprise.

Our product are extensively used in power systems, railway systems, large-scale petrochemical plant and enterprises that have lots of electrical equipment. In addition, we have attained CE ISO9001 certificates.

Our products are wildly recognized and trusted by users, and can meet continuously changing economic and society needs. We look forward to establishing a good and long-term business relationship with you.

Test Instruments Manufacturer and Exporter, Importer.

1. Test Instruments such as pH meters, EC/CF Meters, ORP Meters, TDS Meters, Thermometers, Refractometers, Conductivity Meters ect.

2. Industry Tools, such as Calipers, Micrometers, Gages, Arbor Press, Power Feed, Wide Belt Sanders, Counter Meters, Measuring Wheels, Tools Bits, Vacuum Pump ect.

3. Chemicals: Such as Hexamine, Melamine, HMMC, CMC, MC.

4. Pesticide: Such as DDVP, Methyl Bromide

5. Woodworking Machinery: Wide Belt Sander, Sawing Machine, CNC Router, UV Line, Press, etc.

6. Glass Machine: Edge grinding machine, bevelling machine, angle-changing edging machine, sandblasting machine, drilling machine, washing machines, etc.

Qingdao Tlead International Company is an enterprise group, who is a manufacturer, promoter, designer, and trader in China. We mainly deal in the following fields:

1) Test and Analysia Meters such as pH, TDS, ORP, Thermometer, Refractometer, DO Meter, Polarimeter, Stress Meter...

2) Wood Working Machine such as Wide Belt Sander, Edge Bander, Band Saw, CNC Routers...

3) Steel Ball for bearing, bicycle, polishing

4) Industry Measuring tools such as calipers, mircometer, indicators...

5) Counter meters: Timers, measuring wheels

6) Food: Bee honey, orange sacs and peanuts 7) Pesticide: DDVP and methyl bromide 8) Wooden products: Paulownia boards, boxes, furniture and doors

Our products sell very well in the markets of the USA, South Korea, Pakistan, the UAE, India, Indonesia, Malaysia, Mexico, the Netherlands, Poland, the UK, Germany, Sri Lanka, Australia, New Zealand, Colombia, Chile, Nepal, Czech, Canada, Sweden, Argentina, Brazil ect.

Hangzhou Changniu Technology Co., Ltd. is located in Yuhang High-tech Zone of Hangzhou City, specializing in the research and development of inspection and testing instruments, automation equipment, control and testing system engineering equipment, production, sales and technical services as one of the high-tech enterprises. The company has a professional R & D team, gathered a number of professors, doctors, masters as the backbone of professional scientific and technological talent. The strong team provides strong guarantee and technical support for the strategy of customized design, production and service.

The company's main products are dynamometer, motor dynamometer test system, power dynamometer test system, new energy vehicle motor test system, intelligent motor stator, factory test system, wind generator test system, water pump comprehensive test system, vacuum cleaner and motor type test system, electrical safety regulations comprehensive tester, DC motor speed tester, multi-way temperature tester, charged winding temperature rise tester, the Electronic load, electronic transformer power tester, DC resistance tester, turn tester, electrical safety tester, frequency conversion power supply, single-phase, three-phase electrical parameter tester, motor life test bench, switching power supply aging bench, digital storage oscilloscope, DC regulated power supply, LCR digital bridge, function signal generator and other products.

Since its establishment, Hangzhou Changniu Technology Co., Ltd. Has been adhering to the value concept of "honesty and trustworthiness, performance-oriented, people-oriented, innovation and development", and adhering to the business policy of "quality first, customer first, reputation-based", and striving to realize the following We strive to realize the development concept of "being real, being strong, being big, being good, being long", do our best to meet the potential needs of customers, and provide customers in the fields of aerospace, automobile and marine, university research, electric motor control, quality inspection and metrology, etc., with intelligent instrumentation and system solutions of excellent performance.

By improving the degree of intelligence and automation of motor testing equipment, Changniu Technology is constantly developing in the direction of digitization and multifunctionality, and has made great progress in testing methods, accuracy, reliability and safety, etc. It owns the core patented technologies of new energy low-power motor testing, electric vehicle motor rotor testing device, intelligent gearbox test bench, servo motor cogging torque testing device, etc., which are based on the development and manufacturing of motor testing equipment, and the core patented technology of motor testing. It is a high-tech enterprise which is based on the development and manufacture of motor testing equipment and provides overall solutions for motor manufacturing enterprises by combining computer network technology.

In the tide of economic globalization, our company is willing to cooperate with enterprises all over the world to achieve a win-win situation.

We are looking forward to cooperating with you!

Dongguan Qihang Electronic Technology Co., Ltd. is a professional company that engages in RF, microwave, electronic test equipment research and development, sales, maintenance, metrology, technical consulting and providing Bluetooth RF test system and test solution. We specializing in the production of spectrum analyzers, network analyzers, signal generators, etc. Since its establishment in 2009, based on the continuous study and research of professional knowledge and technology, it follows the market demand changes tightly and pursues high-tech in the field of instrumentation. Through ten years of unremitting efforts, it has become a well-known enterprise with the development and production of self-owned brand instruments and the main body of the sales of internationally renowned brand instrumentsogy, it follows the market demand changes tightly and pursues high-tech in the field of instrumentation. Through ten years of unremitting efforts, it has become a well-known enterprise with the development and production of self-owned brand instruments and the main body of the sales of internationally renowned brand instruments.

We pride ourselves on offering cutting-edge Bluetooth RF testing systems and comprehensive testing solutions tailored to meet the diverse requirements of our clients. Our commitment to quality and innovation has enabled us to build long-term partnerships with customers worldwide. Whether you need state-of-the-art testing equipment, reliable rental services, or expert maintenance and calibration, our team of skilled professionals is dedicated to delivering exceptional service and support.

Our mission is to empower industries with advanced testing technologies that drive efficiency and accuracy. By staying at the forefront of technological advancements, we ensure that our clients have access to the latest tools and solutions to stay competitive in their respective fields. Trust us to be your partner in achieving excellence in RF and electronic testing.

Ankang Mano Instrument Co., Ltd. is located in the beautiful Qinba hinterland Ankang City. We have a number of complete product lines. Professional management of pressure instruments, temperature instruments, pressure measurement and calibration equipment and pressure testing instruments, instrumentation valves, automated instrumentation equipment and other products. Our products are used in various industries such as petrochemical, electric energy, metallurgical machinery, bio-medicine, water heating, military aerospace, scientific research in universities, electronics and power, building technology, machinery manufacturing, metal processing, water treatment and other industries.

We follow the strategic plan of Made in China 2025 and the development trend of German Industry 4.0 in the future, strive for development with quality, and constantly improve our core competitiveness. We are determined to establish the company as a modern technology-based company.

We are full of hope and confidence, keeping pace with the times, wholeheartedly providing our customers with quality products and satisfied services, establishing long-term and stable business and trade partnerships, sincere cooperation and creating brilliant.

Beijing Spake Technology Co., Ltd was founded in year of 1998 with total asset of 10 Million USD. It is one of the most professional manufacturers of calibration instruments in China with 27 years' experience. The head office is located in Beijing, the capital city of China with office of 600 Square meter.

The Production base is in located in Xinxiang City, Henan Province with total asset of 3 Million USD and the1200 square meter for production.

Our main products pressure and temperature calibration instruments, including digital pressure gauge with high accuracy, Intelligent pressure calibrator, pressure module, different range of pressure calibration pump (desktop pressure comparator and handheld pressure comparator) from vacuum up to 5000bar, Multifunctional Process Calibrator, Temperature calibrator dry blocks… etc.

We have participated in many domestic and foreign exhibitions such as Hannover Industrial Exhibition in Germany in the past few years. Our brand SPMK calibration instruments have exported to more than 100 countries and enjoy good reputation.

We have won many certificates such as ISO 9001, CE certificates and many patents during the past few years. With the corporate philosophy of "Accurate Calibration, Perfect Service" going forward, we will continue developing high quality calibration instruments with the best service and price to more and more customers worldwide.

Wuhan Kaidi Zhengda Electric is a high-tech enterprise integrating research and development, production and sales of power testing equipment, instruments and power online monitoring systems. Provide a variety of types of high-tech power testing products, and in high voltage testing to provide users with a full set of electrical test equipment, to solve the power equipment supporting solutions.

The company adheres to the principle of quality first, customer first, service first, quality and efficiency, quality and development, to meet customer requirements as the goal, and dedication to the principle of customer service, based on integrity, speed, high precision, good service spirit, standard, accurate, rigorous to provide services and help for customers. The company's market covers all provinces and regions of the country, and its products are exported to Australia, Russia, India, Pakistan, Vietnam and other countries, which are praised by customers.

Kaidi Zhengda Electric Co., Ltd. In line with the "quality assurance, quality as the root" production philosophy, to provide users with quality products, as well as fast and timely, comprehensive, pre-sale, sale, after-sales service.

Changzhou KB Instrument & Meter Co., Ltd. is located in ChangZhou. Is a leading marine and industrial products' wholesaler and exporter in China.

Our main products including V line thermometer, bimetal thermometers, exhaust gas thermometer, pyrometers, remote reading thermometers, flow-meter, common pressure gauge, oil filled pressure gauges, diaphragm seal pressure gauges, Capsule pressure gauges, Differential pressure gauges, Electric contact pressure gauges, Test pressure gauges and so on.

We are also professional exporter of the marine equipments. Supply scope covers including deck stores, engine stores, cabin stores, electrical stores, safety stores, Our goods are export to Nethland, Panman, Greece, UAE, Singapore, USA, Egypt, Germany, France, , Turkey, etc.

We guaranteed products at a competitive price and high quality. At present, our products have a very good sale in domestic and overseas market. We wish to cooperate with you to create a bright future and mutual benefit. Much appreciation for your prompt attention in advance, we are eager to look forward to hearing from you soon.

Our business principle is concept of honesty, reasonableness and sustainable operation. Our factory obtained ISO 9001 certification in 2015. Through international standards, we could promise as follow: 1) Honest-Continuously improve process capability and transparency commercial activity to reducing the cost for the buyers. 2) Reasonable-Annual audit on a regular basis, promote the quality and delivery stability to achieve customer satisfaction. 3) Sustainable-implementation of standard management with the least negative environmental impacts.

"Our equipment"-We possess the abundant skills, the well-equipped facilities, and the rich experience of the manufacture. 1) Automatic welding machine-To ramp up production and to stabilize the temperatureamount of tinwelding angle and position for consistency of quanlity. 2) Overpressure protection-To protect products from damage or spoilage by the overpressure pulse. 3) Pressing pointer machine-Replace the traditional production of dipped the pointer into glue to avoid using the amount of gum artificially cause pointer drop and stain the pointers and the dials. 4) Date spray printing machine-Provides exceptional saturation, so that each products are unique identification can be traced back, and does not affect the appearance; Compliance with RoHS and WEEE standards, that it has not environmental burden.

"Our strong R& D"- for customized counseling1) Over past 10 years experience of Customized, professional commentary on modeling and the development process to assist it in developing more innovative behavior. 2) Customized specification is shown by the same cognitive bases to ensure service quality and customer's satisfaction.

"Our quality control"- We guarantee to guard the quality for the clients. From the IQC incoming inspection, production control to finished product inspection, every process, every link in the chain follow a strict and meticulous standards.

"Our team"-Promote health and environmental protection education, cultivate human resources, foster a positive and healthy outlook on life, and promote social harmony.

1) Spiritual growth lecture-Enhance the physical and spiritual healthy. 2) Job training-training programs offered to the on-the-job employees to sharpen their professional techniques and knowledge, as to catch up with the world. 3) Interior training-technological inheritance of handing over to keep professional continue.

Whether you are an established company or just another startup company starting out...Whether you work at 1000 sq FT corner office with a 100, 000 sq FT warehouse in the back or basement of your home, you'll need a reliable partner in China.

It's easier to work with us. Why? Coz we are 24/7. All time zones friendly.

Contec Medical Systems Co., Ltd. (hereinafter referred to as CONTEC) focusing on research, manufacture and distribution of medical instruments, was founded in 1996 as a high-tech company. CONTEC is located in Economic & Technical Development Zone in Qinhuangdao, with a building area of over 100000 square meters.

CONTEC was dedicating to research, manufacture and distribution of medical devices, now we have developed more than 20-category products contained Pulse Oximeter, Sphygmomanometer, ECG, EEG, Ultrasound Equipment, Patient Monitor and Image Equipment, etc. And we have established a modern scientific and effective manufacture system and management system, independently designed and developed many advanced products, such as Pulse Oximeter, Electronic Sphygmomanometer, Blood Pressure Monitor, Arteriosclerosis Examine, 1-12-channel ECG, Portable ECG Monitor, ECG Workstation, Digital Brain Electric Activity Mapping, Dynamic EEG System, Pocket Fetal Doppler, B-ultrasound Diagnostic System, Sleep Apnea Screen Meter, Polysomnography Analysis System, Pulse Rate Meter, Spirometer, Urine Analyzer, Oxygen Concentrator, Patient Monitor and Multi-parameter Vital Signs Monitor, and we own more than 90 national patent, 237 software copyright, our products have passed CE, FDA and COS/VIOS certificate. At present, CONTEC produces and distributes more than 2000000 products per year, which were distributed to over 140 countries and regions.

CONTEC adheres to the people-oriented, innovative development ideas, endeavors to achieve the goal of the international market, informative management, diversifiable product, we also dedicate to research and product high-tech products with more advanced in technology, more prefect in function, and more predominant in performance, to work CONTEC to a world-class modern enterprise.

Shijiazhuang SUIN Instruments Co., Ltd is a high-tech company and concentrates on R&D, production, test, sales and service of test & measurement instruments, electrical products, application software, etc. It already won below titles depending on the super technical advantage: High-tech Enterprises in Hebei Province, Hebei Industrial Design Center, Hebei Academician Workstation, Shijiazhuang Industrial Design Center, Engineering Research Center of Shijiazhuang electrical test instrument, Shijiazhuang Enterprise Technical Center, China's Key Enterprises in electronics instruments industry.

Suin is located in Luquan optical valley park, provincial capital Shijiazhuang of Hebei in China and covers an area of 12, 000 square meters. Because of good base, test equipments and SMT production line to develop digital electronic instruments, the yearly capacity can reach to 30, 000 sets in total. Also, Suin built modern training base covering area of 2000 square meter and up to 300 people could be accommodated at the same time to carry out the theoretical study and practical operation.

Suin major product includes Signal Generator, DMM, Spectrum Analyzer, Frequency Counter, Milivolt Meter, Power Quality Analyzer, Dual Mixer Time Difference System, Programmable DC Power Supply, Stopwatch Calibrator, etc., which are sold well both in domestic and oversea market.

We have reliable quality management system and quality guarantee system and have acquired ISO9001: 2000 International Quality Certification and most of our products have got approval CE and RoHS certification.

We do our best to provide test instruments with higher performance and lower price and meet your satisfaction. We look forward to establish won-won cooperation mode, welcome your enquiry!

Universky is a China-based MRO (Maintenance, Repair and Operation) products supplier. It provides sophisticated, professional, one-stop-shop supply and branding solution to meet customers' specific needs of different industries and sectors.

The company specializes in supply chain management of OEM & ODM MRO products for worldwide professional distributors and technical parts for equipment and system manufacturers.

From engineering, design, consolidation, sourcing to customized production, you will find the key word to describe Universky just "PROFESSIONAL"

We take "customer-friendly, quality-oriented, integrative, immovative" as objectives. "Truth and honesty" is our management ideal.

You satisfaction will always have our prompt attention because it′ S the aim of our efforts. Therefore, no matter how you contact us: E-mail, fax, telephone or face to face, you′ Ll be impressed by our efficiency, promptness, profession and honesty.

Warmly welcome the friends and clients all over the word to visit our company, and we expect to enter into friendly business relationship with you.

We uphold a consistant level of professionalism, quality, credibility and service, therefore we are always ready for cooperation and gladly welcome new clients and business partners.

If you have any new inquiry or any new purchase plan. Please do not hesitate to contact us.

Yangzhou Xiyuan Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to the professional development, production and sales of vibration sensors integrated development. The company has always practiced the "integrity-based, innovation as the soul" of the corporate purpose, uphold the "innovation in science and technology, sense vibration" spirit of enterprise, continue to emerge from the innovation results, for the high quality development of enterprises to inject a surge of power.

Over the years, Xiyuan Electronics has focused on professional research and development in the field of sensor manufacturing with its precise and keen industry senses and solid and steady comprehensive development capabilities. Relying on a strong team of PhDs as background and advanced production and testing equipment as support, we continue to innovate. The company has passed the high-tech enterprise certification, intellectual property management system certification, has "three-axis integrated vibration transmitter" and more than 20 independent research and development patents, the main products have been CE certification, mining product safety mark certification, explosion-proof certification, products in the industry and customers have a high evaluation.

Our products include piezoelectric acceleration sensor series, piezoelectric vibration speed sensor series, integrated temperature and vibration composite sensor series, integrated multi-parameter composite sensor series, wireless core series, capacitive sensor series, non-contact eddy current sensor series, dynamic and static force and pressure sensor series, signal conditioning and analysis system, dynamic data acquisition and monitoring system, excitation, measurement and calibration test system. Measurement and calibration test systems. The core components of the sensor series have independent intellectual property rights, and the products are stable, reliable and resistant to interference, especially suitable for long-term use in various harsh environments on industrial sites.

From environmental sensing to digital simulation, Xiyuan's services cover aerospace, rail transportation, nuclear wind power, engineering equipment, energy and power, marine vessels, security and control, smart cities, smart factories, intelligent processing, precision manufacturing, chemical industry, steel, water conservancy, civil engineering, research institutes, universities and many other fields.

In addition, the company has passed the ISO9001: 2015 quality management system certification, and has built a complete set of development, production, commissioning and maintenance of the closed-loop service system. The company will better implement the basic principles of "satisfaction with product quality, satisfaction with advanced technology and satisfaction with after-sales service", and strive to create quality products with higher technological content and more stable technical quality for our customers.

Ltd. Will abide by the heart, the heart of science and technology, is committed to become a pioneer in the sensor industry, the era of dynamic development to add a new boost.

About Andisoon

Chengdu Andisoon Measure Co., Ltd. Was founded in March 2008 and is a wholly-owned subsidiary of Houpu Clean Energy Group Co., Ltd., which is listed on the Growth Enterprise Market of the Shenzhen Stock Exchange (Stock Code: 300471) as of June 11, 2015. Andisoon specializes in the research, development, production, sales, and service of automated instruments and control technology for fluid monitoring, measuring, and custody transfer measurement.

With strong technical expertise and a dedicated team of professionals, Andisoon designs and manufactures high-quality fluid and gas measurement products. Our state-of-the-art research, production, and testing equipment enhance our capabilities in delivering reliable solutions.

**Technological Advantages**

Andisoon leverages advanced technologies, including:

- Imported combined splitter cone (Utility Model Patent: 201020170649.5)

- Vacuum nickel-based brazing and heat treatment (Invention Patent: 201010186127.9)

- High-precision time difference detection

- Adaptive linear digital filtering

- Weak signal detection using high-precision differential analog operational amplifiers

- Adaptive broadband oscillation based on frequency sweep algorithms

- Synchronous phase tracking for consistent measurement of tube resonance amplitude

Through rigorous testing and refinement, we have developed an innovative inlet and outlet combined splitter cone and advanced brazing techniques specifically for our CNG flowmeters.

**Product Range**

With over 110 patents, Andisoon produces a diverse array of precision measurement products, including:

- Flowmeters

- Refuelling Nozzles

- Valves

- Cryogenic Pumps

- Liquid Hydrogen Products

- Calibration Devices

- Automatic Meters

- System Integration Solutions

- Calibration Devices

As an authorized production base for Truflow, a Canadian company, our products serve various industries, including petroleum, chemicals, pharmaceuticals, papermaking, food, metallurgy, and environmental protection.

**Calibration and Certifications**

Andisoon offers high-precision metering solutions with product sizes ranging from DN3 to DN150, providing ODM, OEM, and direct sales services to international customers. We feature advanced calibration systems for water gauges and stability testing for low-temperature flowmeters, capable of calibrating large diameters (DN6-DN400) and high-pressure air (up to 25MPa).

The company holds ISO 9001, ISO 14001, and ISO 45001 certifications, along with IECEx, ATEX, SIL2, PESO, and CE certifications. Recognized as a national high-tech enterprise, Andisoon is also an innovative enterprise in Sichuan Province and has partnerships with the China National Institute of Metrology and Southwest Petroleum University. Our products have earned accolades as significant technological achievements in Sichuan Province and have been recognized as a "Sichuan Market Product Quality Stable Qualified Enterprise. "

**Global Presence**

Andisoon's flowmeters are exported to numerous countries, including the Mexico, Netherlands, Malaysia, Singapore, Nigeria, Russia, India, Thailand, Pakistan, and Uzbekistan.

** Key Advantages**

Our metering solutions set the standard for accuracy and reliability, handling pressures up to 100 MPa and temperatures as low as -253 ° C for LNG, Hydrogen, and CNG applications.

We welcome business partners from around the world!

TUNKIA Co., Ltd. is a unique company with top R& D strength in electromagnetics in China. Since its founding in 1998, Changed its name to TUNKIA in 2006. TUNKIA focus on electromagnetic measurement technology, gathered more than 360 personnel all over the world.

At present, Tunkia has launched 32 categories and over 500 advanced electromagnetic measurement equipment, serving over 10, 000 users, and exported to over 20 countries in the world.

Electrical measurement with current from PA to 10kA, voltage from nV to 100kV, resistance from nΩ To TΩ , frequency from DC to 10MHz and accuracy from 10-4 to 10-6. It all have been converted into 22 series electrical testing equipment: Measurement standards, AC & DC instruments, new energy detection, etc.

For magnetic measurement, Tunkia has researched 11 series testing equipment for material and products. We provide comprehensive testing solutions about magnetic intensity, flux, permeability, hysteresis loop, etc.

Tunkia have been highly recognized by the Chinese government and international organizations. Since 2014, we have took part in IEC meetings on behalf of China, participated in the formulation and revision of more than 40 national standards.

Tunkia is striving to become a world-class supplier of electromagnetic measurement equipment.

Kiyu Power Wuhan Co., Ltd is a high-tech enterprise professionally engaged in R & D, manufacture, and marketing of power testing products, instruments, power industry automation systems, which are supplied for national power companies, metallurgy petrochemical corporations, factories and public institution.

Established in 2002, located in Wuhan city, Hubei province. Owns 4000 square meters factory area and 120 staff members. We have developed total more than 160 kinds of electrical test products, which achieved qualifications and honors of "High-tech enterprise certification", "ISO9001 quality management system certification", "Electrical Measuring& Testing Association of Hubei Province".

17 years of experience and strong R& D support made us become a leader in the field of power on-site testing. The domestic market have been expanded to many provinces and cities nationwide, and our products have been recognized by diverse range of industrial sectors. The business is increasing every year.

Meanwhile, we have also been actively marketing in oversea market. Until now, our products have been exported to USA, Australia, Russia, India, Pakistan, Vietnam, Middle East, Korea, Singapore. The reliable performance and competitive price of our products have obtained us high praise from our overseas customers.

With the spirit of "Unity, diligent, responsibility, innovation", we will always develop better products and provide our customers with high quality products and satisfactory services, to achieve our brand concept: "Electrical Technology, Security Experts"

Sansion Power Electric Co., Ltd was established in 2005, a technocrat who have rich experience of more than 10 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace and etc.

Main products:

HV Hipot Test Set System

Transformer Test Equipment

HV Switchgear Test Set

Relay Protection Tester

CT/PT Tester

SF6/Oil Tester

Transmission Line Test System

Insulation Resistance Tester

Earth Resistance Tester

Sansion Power Electric contains R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, general office, sales departments, information office and etc, now we have more than 60 employees including 20 technical engineers. We have obtained the ISO9001 quality system certification and all products strictly conform to the international IEC or Chinese state standards.

Sansion Power has three subsidiaries companies:

Sansion Power Electric Co., Ltd. (R&D, manufacturing, marketing)

Sansion Power Electric Engineering Co., Ltd. (Electrical installation, laboratory construction, on-site service)

Sansion Power Electric Equipment Rental Co., Ltd. (Power electrical testing products rental and service)

From the date of order placing, we usually need 3-7 working days to manufacturing. Located in Wuhan City, the provincial capital of China, Sansion Power is easy to ship the package by the air or ocean. Sansion Power also can provide OEM service according your customized. We are sincerely looking forward to cooperate with you from all the countries of the whole world.

Sansion History

Nov. 2013 Sansion Power Electric Engineering Co., Ltd. And Sansion Power Electric Equipment Rental Co., Ltd. Established.

Oct. 2012 800kVA/800kV SXBP Series Variable Frequency AC Resonance Test System exported to National Power Company of Yemen.

Mar. 2012 Launch of Intelligent Wireless HV Hipot Test Set, realized the first paperless testing in the domestic power electric field.

DEC. 2011 Launch of SXI-16 Composite Insulator Faults Detector.

Oct. 2011 Certificate ISO9000-2008.

Oct. 2010 Launch of SXI-18 Intelligent Insulator Faults Detector.

Aug. 2009 Full set of test equipment for 35KV substation exported to Kenya.

Apr. 2008 Sales and technical support offices are maintained across several provinces in China, realize domestic sales & after sales service network.

Mar. 2007 Special R&D department founded, and launch of 300kVA SXBP Series Variable Frequency AC Resonance Test System.

Oct. 2006 First sale to foreign country: High-voltage test equipments exported to Russia.

Feb. 2006 Certificate ISO9000-2001.

DEC. 2005 Launch of 500kV Insulator Faults Detector.

May. 2005 Sansion Power Electric Co. Ltd. Established.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Beijing GFUVE Electronics Co., Ltd. Was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces split core current transformer, high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, current probe, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, CT analyzer, Test equipment, and power meter, power analyzer, intelligent digital meter, transducer, handheld terminal and split core current transformer, voltage transformer and current transformer models etc.

GFUVE is a leader manufacturer of energy meter test products and high voltage ammeter recorder in China. It is professional in energy meter test system, energy meter portable tester and related accessory of current probe. The product of high voltage ammeter recorder develops very quickly in the market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, South east and Africa.

We have been contributing ourselves to developing the durable and stable products for the usage of the power system. Contact us now for further business relationship. We are here to provide you the best service.

TianHeHuiJin TECH., Ltd is a company that integrates R&D, production and sales and is a committed to promoting the development of the internet of Things industry, putting ourselves to clients ' shoes to solve their demands.

THHJ is mainly engaged in mainboard, like Raspberry Pi, Banana PI and their accessories, as well as other Module development board, Temperature hygrometer, , LED Display, Sensor, Amplifier, Smart Home, WiFi Module, battery BMS, Cooler, Temperature controller, Relays, Connectors, Sccurty Parts and so on.

With our honesty and credit, we sincerely hope to cooperate with you for greater development. Welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Wuhan Jiuhua Jingce Power Equipment Co., Ltd established in 2013, majored in manufacturing and marketing electric power safety testing equipment for more than 10 years, located in Wuhan Optics Valley Core Center. Our original testing equipments are widely used in fieds of indudtrial power system, communications industry and automobile, railroad, petrochemical industry, iron industry and power substation, energy conservation and environment protection and etc. Our featured products includes DC/AC hipot tester, Insulation Resistance Tester, Transformer Resistance Tester, Contact/Loop Resistance Tester, Three-phase Volt Ampere Meter, High Voltage Test Series and other electric power safety testing equipment. We are widely recognized and praised by customers in terms of professionalism, especially in the field of DC resistance testers. The company has set up several departments, including General Manager′ S Office, R&D department, production department, QC department, Procurement department, Sales Department, Human Resources Department, Finance Department. We have our own cooperated factory and large size warehouse, to insure the manufacturing and proceeding of product on time. Our company's business is steadily growing at present. It will be more prosperous in the future! We are alway tring every effort to offer our customers top-ranted quality product with best service. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and business. Warmly welcome to visit our company!

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, fire testing equipment, and oil purifier.

Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export, to ensure the high quality of our products, we conduct our manufacturing in strict accordance with various standards of ISO, ASTM D, IP, GB etc. We have developed sales channels in many countries and regions such as Thailand, Philippine, Iran, Indonesia, Spain, Iceland, Chile, Regions of Southeast Asia, Middle East, Europe, North and South America etc, and have gained strong advantage and high reputation in international market.

We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!

Weifang Runlian Economic and Trade Co., Ltd. Was established in 2011, Is a professional domestic high-end machine tool equipment And accessories import and export enterprises, Including metal cutting machine, metal cutting machine tools, Grinding Machine, Grinding tool, Measuring Tool, Machine function parts, numerical control devices (CNC), Metal forming machine, Lubricating grease and mechanical processing technology consulting business.

In order of market demand and specific technical requirements, we are professional our lubricants series and CNC, VMC, GMC, CNC flat lathe, CNC slant lathe, CNC EDM, CNC tool grinder, engraving milling machine, Zero Point positioning system, CNC energy saving fan, portable fuel dispenser, CNC tool car, oil water separator, chip sludge removal machine, cutting fluid filling machine, 4th axis rotary table, 90 degree angle head, parallel block, balance level, parallels vise, CNC tool box, portable EDM broken tap remover, vertical horizontal holder device and directly provide high quality products and professional after-sales services for the manufacturing industry.

Company vision: Become the first-class industrial service provider.

The core concept of the service enterprise: Everything is centered on the needs of customers.

Company culture: Good quality is the culture of our company

The company takes "focus on the website and dedicated service" as its core value, and focuses on

User needs. It hopes to reshape the corporate network image through professionalism and unremitting efforts, and provide service guidance for the development of corporate product promotion culture;

The company has a sales team of 20 people, with serious, responsible and experienced employees

Company Address: 2107, Tianrun Building, Jinma Road, Dongfeng Street, High-tech Zone, Weifang City