Best Gas Cylinder Manufacturers in China

We are a professional MANUFACTURER, worked on manufacturing mini CO2 cartridges and related products. A specialized designer and manufacturer of mini CO2 cartridges and developer of product series, Wuxi Leland Trading Co., Ltd. Rose in the late 1990s. A2dhering to the operation principle "customers come before everything else and quality first", advancing in a pioneering and enterprising spirit and pursuing excellency, the company has now developed into an enterprise with quite a great research and development ability and production capacity. The mini CO2 cartridges and mainly used on export-oriented drinking water machines, red wine machines, tire aerating tools, air conditioner(tiny piping) cleaners, lifesaving appliances, fire apparatuses, beauty machines etc. Currently the company is developing new product series: Carbonized water jugs, argon cartridges, tire aerating tools, etc. Which are all vacancy products in the country. Over 20 million reliable cylinders are made by LLD and in service all over the world. We donate ourselves into the research and development of cartridges and valves since 2000, aiming to provide excellent quality products for beverage, scuba, medical, fire safety and special industry. We put our customer to our top priority, so it′ S easy to do business with us through smooth communication. We keep seeking better ways of working, and be innovative in new product development, production technique and managing system. We gained a lot from cohesive team working, which finally benefits our customers.

We are a professional MANUFACTURER established in2010. Originally worked on manufacturing mini CO2 cylinder and related products. A specialized designer and manufacturer of miniature steel cylinders and developer of product series, changzhou fairdale Metal Tools Co., Ltd. Rose in the late 1990s. A2dhering to the operation principle "customers come before everything else and quality first", advancing in a pioneering and enterprising spirit and pursuing excellency, the company has now developed into an enterprise with quite a great research and development ability and production capacity. The miniature steel cylinders and mainly used on export-oriented drinking water machines, red wine machines, tire aerating tools, air conditioner(tiny piping) cleaners, lifesaving appliances, fire apparatuses, etc. Currently the company is developing new product series: Carbonized water jugs, argon and laughing gas cylinders, tire aerating tools, etc. Which are all vacancy products in the country. Over 20 million reliable cylinders are made by FD and in service all over the world. We donate ourselves into the research and development of cylinders and valves since 2000, aiming to provide excellent quality products for beverage, scuba, medical, fire safety and special industry. We put our customer to our top priority, so it's easy to do business with us through smooth communication. We keep seeking better ways of working, and be innovative in new product development, production technique and managing system. We gained a lot from cohesive team working, which finally benefits our customers.

Danyang Feilun Gas Valve Co., Ltd. Established in 2001, located in a historic town Yanling in Jiangsu, China. It is a professional valve manufacturer with more than 200 employees, including dozens of technical engineers.

Feilun has strong technical force, advanced equipment, complete production equipment, perfect detection means. We have matching equipment such as eight axis special machine tool, CNC machine tool, etc. We also have testing instrument such as spectrum analyzer, material tensile testing machine, testing projector, blasting pressure testing machine, vibration test bench, high and low temperature life testing instrument, etc. We do our best to maintain products to be the leading technology and advanced technology. Customers are satisfied with our high quality and whole process of service. On this basis, our company has been able to expand its scale continuously.

The company has obtained ISO9001: 2015 quality management system certificate. Based on the high quality of products and realistic pragmatic work style, we carry out the requirements in TSGZ0004-2007 Basic Requirements of Quality Assurance System for Manufacture, Installation, Alteration and Repair of Special Equipment. After that, we obtained the Manufacture License of Special Equipment which issued by General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of Chine (License No.: TSF210024-2020, TS271048M-2020, TSF710163-2020). A part of cryogenic products have obtained the European Union's E-MARK Certificate. We also has more than twenty patents, based on it, Feilun has been developed to a high-tech enterprise in Jiangsu Province.

Our main products include: Valve for compressed natural gas, valve for cryogenic insulated cylinder, valve for cryogenic storage and transportation equipment, industrial high-pressure cylinder valve, pipe stop valve, pipe regulator, SCBA firefighting air breathing bottle valve, alarm whistle, high pressure hose, automatic gas switch box, gas supply system, gas mixer, gas terminal box, flame cutting torch, gas cylinder testing equipment, etc. We will increase investment in technology, expend the scale of production, improve service quality and level.

The efficient operation of the whole set of quality management system from raw material production to finished goods processing and continuous development of new products and technologies that keep up with the pace of the times are our two long-term competitive advantages. Smelting furnace, material testing equipment, extrusion equipment, hundreds of precision CNC machine tools, various ultrasonic and sand blasting cleaning equipment, drying equipment, and air testing equipment, etc. As our strong support to offer products that meet needs of customers and market. Responsible and reliable after-sales service and meeting requirements of customized products are the guarantee for our sustainable development.

Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd located in Fuyang, Hangzhou city., it's one of the first class intelligent, low energy consumption and high-efficiency air separator equipment manufacture in China. We focus on providing the most advanced, reasonable and energy-saving air separation equipment in the industrial field.

As the market's demand, Chenrui determined to be pioneering and innovative and to make progress. Fully implements QES management system. Achieved National Industrial Product Production License, State-level High-tech Enterprises Certification, 3 invention patents, 33 utility model patents ans so on.

Continuous technological innovation and upgrading, brings the value for industry and society, make the air separator equipment more individual, intelligent and high-speed.

Advanced production technology will surely achieve extraordinary products. Chenrui pioneered vacuum dust removal molecular sieve filling system, large shot blasting machine, automated welding process, efficient production process and excellent production environment let CHENRUI brand become benchmark of air separation equipment manufacturing industry.

In the era of information and globalization, Chenrui always insists to build long-term cooperation with design institutes and research institutes. According to actual demand, introduced all kinds of high-tech equipment and production technology.

As a supplier of air separator equipment system, we have 6 main products:

PSA oxygen generator

PSA nitrogen generator

VPSA oxygen generator

Cryogenic air separator plant

Small liquid nitrogen generator

Membrane Nitrogen Generator

Our generators are popular used in petrochemical industry, the electronics industry, textile industry, pharmaceutical industry, food and beverage industry, medical cosmetology industry, animal husbandry and so on.

We sincerely hope to promote, by joint our efforts, both trade and friendship to our mutual advantage.

Shanghai SINOMAC MACHINERY INDUSTRIAL Co., Ltd is a technology enterprise specialized in R&D, manufacture various of cryogenic pumps/vaporizer/air separation plant/PSA oxygen nitrogen generator/liquid CO2 pump/liquid LNG pump/LNG LCNG Gas Staion/Hydrogen Gas Station/oxygen nitrogen argon gas compressor products. Our company always insists on taking the technology as the motility, emphasizing technique and products innovation, cooperating with many scientific and research institutes, academic schools which are in the same industry range with us. It has more than 40 years of experience in research and development, design and manufacture of cryogenic products and equipment. The company has strong technical strength and has a number of national patents. Our factory passed the ISO9001: 2010 quality management system and CE certification, and obtained a number of national invention patents. Our main products:

Cryogenic LNG/LCNG Filling Skid

LNG/LCNG Gas Refuel Station

LNG Regasification Plant

Cryogenic LO2/N2/Ar Cylinder Filling Station Skid

Cryogenic Liquid CO2 Pump

Air Ambient Vaporizer

Water Bath Vaprizer

Air Separation Plant

PSA Oxygen Nitrogen Generator

Oxygen/Nitrogen/Argon Gas Compressor

Dry Ice Block Machine

Hydrogen Refueling Station

Now our company's cryogenic products lliquid oxygen nitrogen argon gas cylinder filling pump vaporizer station has been exported to America, New Zealand, Italy, Turkey, Czech, Bolivia, Thailand, Indonesia, Malaysia, South Korea, Taiwan, Egypt, India, Middle East, Africa and so on.

Our company aim "proactive and enterprising, honest and trustworthy, bilateral benefit and win-win" for the purpose, stay in line with reasonable design, reliable technology solutions, to provide you with high quality equipment and services.

Welcome all the customers to visit our factory and cryogenic products production line working site.

Hefei Shendeng Medical Equipment Co., Ltd. (Shendeng Medical) is a professional provider of medical equipment and solutions in China, we are dedicated to providing one-stop solution of medical equipment with more than 10 years' experience. Shendeng Medical combines the manufacture, research & development and distribution of medical equipment into one entity and includes five factories. Our headquarter locates in Shanghai. Production base locates in Zhenjiang, Jiangsu, Hebei, Henan and Guangdong province, which are the most important zones of medical industry in China.

Since its establishment, the company has adhered to corporate culture featuring "harmonious, enterprising and jointly prosperous" in a bid to build an efficient team and learning organization. Therefore, as early as 2012, Shendeng Medical has established an effective manufacture system and management system. Now we have five modern manufacturing facilities in Zhenjiang, Jiangsu, Hebei, Henan and Guangdong province, covering more than 100, 000 square meters. Our factories are in accordance with ISO 9001 and ISO13485 quality system requirements. Such products we manufactured, the quality has been approved and obtained several international standards as CE, FDA, ISO. Their performance has reached advanced level in the world.

According to the needs of our customers, we have cooperated with other companies and took part in the management and to be the shareholder in the past ten years. This can assure us to provide a full range of medical equipment and solutions. After long time efforts, we have enlarged our product line to meet whole hospital project requirement. Now we can provide complete equipment solution for hospital, and also installation guidance, operation and maintenance training and marketing support.

In China, we have distributed our medical equipment to over 1, 000 hospitals, clinics and healthcare facilities. Outside China, we have exported our medical equipment to more than 90 countries in Europe, America, Africa, Oceania and Asia. As qualified supplier to United Nations Foundation, we also won the bid from the Ministries of Health in many countries. Now our brand "SD" have gained wide customer recognitions for the reasonable price, perfect service and superior quality of our products.

Shendeng is Chinese pinyin for: "Lamp of Aladdin", It means that satisfying all our clients' medical equipment purchase requirements need. Looking ahead, we will focus on development of new products, R&D, manufacturing, marketing and services. To be the creator of products of high quality and meet every customers' demands. By partnering with our friends around the world, we will make every effort to promote human health.

We, Safety Plus Industrial., Limited is a professional leading supplier of fire extinguisher, fire cabinet, fire hose reel, fire hydrant, fire hose, gas cylinder and other fire-fighting equipment from China.

We are running under ISO9001, and various products have been approved by CE, EN3, GS, and SABS. We can do more than your expectation in your safe life and excellent career.

Our business is totally focused on striving to be the best by constantly improving ourselves and techniques, while not accept anything less than perfection. With the abundance experience and long history in making fire fighting equipment, we have became a leading brand in both in domestic and international market.

We have full experience to work with global customers and provide OEM, sample and customization services. Now we have got very good reputation from our clients we bulid long term partnership with.

We are looking for reliable partners all over the world now. We will offer strong support to make sure that it is long term Win- Win business between us.

Guangzhou Minwen Cryogenic Equipment Co., Ltd. is an established company specializing in industrial gas equipment and cryogenic solutions. With stable economy development in China, Minwen constantly strengthens its supply chain capabilities and resource integration capabilities. We are always on the way of promoting the efficiency and competitiveness, to guarantee high-quality performance of our services.

Minwen's main equipment are cryogenic tanks for LO2 (oxygen), LN2 (nitrogen), LAr (argon), LCO2 (carbon dioxide), LNG (natural gas), and ISO tank containers, cryogenic semi-trailer & lorry tanks, cryogenic pumps, ambient vaporizers, PSA (VPSA) oxygen generators, PSA nitrogen generators, water electrolysis hydrogen generators, air separation plants, LNG plant, microbulk tanks, cryogenic gas cylinders, gas compressors, LNG filling stations, dry ice making machines, dry ice blasting machines, etc.

With advanced technologies and strict quality management, our products have passed the major international third-party quality control certifications such as ASME, CE, and Famous classification society such like BV, TUV, Lloyds and etc.

At Minwen, we pride ourselves on building long-lasting relationships with our clients. We will work with you every step of the way to ensure that your needs are met and your expectations are exceeded. We are committed to providing you with the best price and service we can offer, and we are confident in our ability to deliver top-quality solutions that cater to your specific set of requirements.

We look forward to hearing from you and the opportunity to demonstrate our expertise and professionalism.

Company Profile:

HighView Tech Co., Ltd. is a technology company specializing in the development of intelligent wearable safety products. Our mission is to leverage modern science and technology to design and manufacture products that provide safety protection and comfort for people in sports, work, and daily life.

Background:

HighView Tech is a wholly-owned subsidiary of WorldView International Ltd., which was established in 1992. WorldView is a professional manufacturer of motorcycle apparel, ski wear, and casual outdoor clothing. Over the years, WorldView has collaborated with numerous renowned global brands, including ARLEN NESS, BERIK, RUKKA SPORTS, and DRAGON RIDER. Headquartered in Shanghai, China, WorldView's primary production base is located in Zhenjiang, Jiangsu Province, with over 12, 000 square meters of production space and more than 100 skilled employees, providing a solid foundation for HighView Tech.

Research and Technology:

HighView Tech boasts a highly capable business and technical team, including two PhD-level experts in materials science and electronic sensors. Building on WorldView's industrial base, HighView Tech integrates advanced textile technology, innovative new materials, and cutting-edge electronics to develop the following high-tech wearable products:

1. Electronic Airbag Safety Products:

Motorcycle electronic airbag suits

Anti-fall airbag suits for low-altitude workers

Anti-fall belts for the elderly

2. Mechanical Airbag Safety Suits:

Equestrian inflatable armor

3. Heating Wearable Products:

Insoles, belts, scarves, and blankets with far-infrared heating effects

Products with a composite carbon fiber heating system, including insoles, socks, gloves, hoodies, and motorcycle riding suits

4. Cooling Wearable Products:

Cooling riding and workwear based on water circulation technology

Innovation and Future Development:

HighView Tech not only focuses on the development of existing products but also continues to explore new applications of materials and technology. By closely collaborating with clients, we strive to create innovative products that meet market demands. With "outdoor, sports, and safety" as our development direction, our goal is to make life safer and more comfortable for people through our innovative and high-quality products.

Vision:

To become a global leader in the safety protection sector through cutting-edge intelligent wearable technology, safeguarding users in their sports and everyday activities.

Welcome to Chasing Technology company, Chasing Technology company specializes in manufacturing different types of high pressure gas cylinders. Our factory is located in Huzhou City on Zhejiang province of China and covers an area of thirty thousand square meters. Chasing Technology company is equipped with abundant technical strength, superior machinery and completed inspection system.

At present our production capability reaches four hundred thousand units annually. We can produce large, medium and small high-pressure gas cylinders, volume range from 2L to 220L liters, the diameter range from 108mm to 426mm. Our products range include industrial gases cylinder, compressed natural gas cylinder for vehicle and transportation, breathing gas cylinder, medical gas cylinder, fire suppression system gas cylinder etc. The gas cylinders are widely used in metallurgy, auto industry, marine fire protection, medical, life-saving, diving and other industries.

To secure and remain to be competitive on the market, we manufacture our entire products following the requirements of CE, BV, LR, ABS, DNV, CCS, ISO11439, ISO9809, ECE R110 standards and regulations. This ensures that Chasing Technology company is capable to offer the right cylinder for every customer.

Better to manage the business we are developing the the aluminum and composite gas cylinder for hydrogen with a working pressure of 350bar and 700bar, Chasing Technology company always welcome your coming.

Thank you for your watching.

We, Beijing Cape Golden Gas System Company Ltd., located in FangShan Industrial ozone, Beijing, China, manufacturers engaged in air separation technology research and development, which is professional on research, design, product and installation.
Cape Golden relies on the technology advantage of Tsinghua University, Chinese Academy of Sciences and China Agricultural University, with more than ten years experience of air separation technology, now we could meet customers' different requirements in various fields, we always insist on providing economic, reliable, efficient and standard instruments and service. Our users across China, Southeast Asia, Africa, Europe, North America, South America and more than 40 countries and regions. There have been thousand sets of our instruments operated normally till now.

Cape-Golden. Has a group of outstanding professionals, professional processing and testing equipments, perfect management system, strict quality control system, can provide customers with professional, comprehensive pre-sale, sale and after-sales service. The sales engineers can provide professional equipment selection consulting, professional, economic and reliable technology solutions according to different requirements and conditions of use of clients. The company's design and production personnel embody advanced technology and perfect manufacturing technology in every product. The service concept of the company's after-sales service system is " customer first ", this is to ensure every single product can reach perfected and the first time service, to ensure that each set of products can be kept in good working conditions.

Cape-Golden has always been adhering to the "Harmony is most precious, Credibility, honesty first" business philosophy, keeps continuous innovation, wholeheartedly services for the general customer, with first-class technology, high-quality product quality, perfect and timely after-sales service.

Company Strengths
Strong technology research and development team
Cape Golden relies on the technology advantage of Tsinghua University, Chinese Academy of Sciences and China Agricultural University, with more than ten years experience of air separation and agricultural irrigation technology, now we could meet customers' different requirements in various fields, we always insist on providing economic, reliable, efficient and standard instruments and service.
Perfect production quality assurance measures
Beijing Cape Golden Technology Company Ltd., conducts quality control management in production process, in accordance with the ISO9001: 2000 quality management system standard, including:
1. Clear the customer's requirements, provide perfect, reasonable technology solutions
2. Contract review
3. Design control
4. Spare parts procurement, outsourcing processing control
5. Manufacturing control
6. The factory inspection
6. Equipment packing and shipping control
Delicate and careful on-site training and after-sales service
Cape Golden provides on-site training for each sold product and after-sales service, on-site training is for unlimited time, for the customers to completely understand the indicators of the products.
After-sales service hotline for 7*24 hours, to guide the customer problems at any time. The 37 after-sales service personnel provide on-site service for global customers. Since the Company's establishment, there is not one case of after-sales service complaint, our company gets customers in various areas of the world high praise.
COMPANY BUSINESS


PSA nitrogen generator

Membrane nitrogen generator

PSA oxygen generator

Industrial oxygen generator

Medical oxygen generator

Medical vacuum system

Medical compressed air system

High pressure oxygen compressor/booster

High pressure nitrogen compressor

Nitrogen /Oxygen analyzer

Equipment selection and matching, technician training, installation and commissioning.

Zibo Zichai New Energy Co., Ltd, is one of the Global Leaders in the field of Diesel, HFO and Gases(natural gas, biogas, biomass gas, syngas etc. )to Energy Solutions since 1970, having exported power generation systems to more than 50 Countries in Europe, Asia and Africa. Characteristics of products are low& medium speed (500rpm/600rpm/750rpm), easy operation, low maintenance and long overhaul time.

Now it is the only one in China specilized in biomass(wood chip, rice husk, peanut shell, sunflower, etc. ) gasification and power generation application, having sucessful running power stations both in China and overseas for customer visit.

Company has 50 years of experience in R & D and manufacturing internal combustion engine, has 20 years of experience in gas power generation project application, has annual production capacity of 10, 000 sets internal combustion power equipment, has a sound R & D, manufacturing, sales and service system, and leads frontier fields of China's internal combustion power development.

Established in 2000, NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and alloy valves. We have more than 20 years of precision valve manufacturing and 10 years of export experience.

Our strict control and management of the entire production process enables us to provide products that meet our customers' requirements for product safety, functionality and design at competitive prices, while ensuring the shortest lead times in the market.

We have the capability to manufacture and supply 4 different product categories, including:

1. General Instrumentation Valves and Fittings

2. High Purity & Ultra High Purity Products- GPTECH UHP PRODUCTS

3. Hose & Tubing

4. Special Alloy Valves

Our commonly used materials include Titanium, Zirconium, Nickel, Hastelloy, Monel, Inconel, Nickel Aluminum Bronze, Alloy 20, 904L, Duplex /Super duplex stainless steel, Tantalum, etc high alloy, and stainless steel.

We hope there will be opportunities for cooperation.

Jiangsu Huiyuan Fire-Fighting Science & Technology Co., Ltd. is a professional manufacturer engaged in the fire-fighting equipment, emergency rescue goods and the production of various specifications of thin-walled alloy steel gas cylinders below 15L. With quality products and competitive prices, we have grown rapidly to expand our business and gained good reputation in the fire fighting industry.

Our factory currently has a plant area of more than 4, 000m3 and over 40 employees. The core members of the team have 20 years of professional experience. Our sales department could offer professional pre-sales consultation and comprehensive after-sales service. Our QC team seriously take care of all our product quality control, they are make sure all our product that we send to our clients are qualificated. We promise to not compromise on quality, in this way, we can achieve a win-win situation with our client.

Huiyuan could provide the OEM for our clients that to help client make the suitable products in different markets. Our products have achieved Production License of Special Equipment PRC, ISO9001 and CE certificate which including TED& TPED etc. We firmly believe that stable product quality, fast delivery arrangements, and a high degree of communication will be able to provide the best support for our customers.

"High quality, service first, integrity-based" is the company's business philosophy for survival and development. Huiyuan will pay equal attention to enterprise and social benefits as our duty, actively promote the healthy and sustainable development of the industry, and contribute to the stable development of the economy and society.

Suzhou Hengda Purification Equipment Co., Ltd is located in Suzhou City, which is the Chinese hometown of Gas Equipment. Our company is professionally engaged in developing and manufacturing air separation equipment.

As a professional manufacturer engaged in research, production and development of Air separation equipment, we can provide customers with PSA Nitrogen Generators, PSA Oxygen Generators, VPSA Oxygen Generators, Ammonia Decomposition to Hydrogen Generators for HDAQ series, Ammonia Decomposition and purification for HDFC series, gas purification equipment, gas recovery equipment, air purification engineering and other gas equipment, etc. We also can provide a variety of gas supply solutions according to customer requirements, and also provide users with repair and maintenance, technical training and technical advice in respect of nitrogen, oxygen, hydrogen generating equipment and related equipment. Quality is the life of an enterprise and service is the foundation of cooperation, so we always adhere to the principles of "creating the future with quality and creating the brand with services", committed to providing users with the best products and the most satisfactory services.

Hangzhou Qizheng Trading Co., Ltd. is a subsidiary of Hangzhou HeXing Machinery Group, who is a leading group engaged in steel cylinder packaging solutions. Our company is located on the beautiful Fuchun River in the suburbs of Hangzhou, 3 km from Hangxinjing Expressway and 5 km from Hangzhou Tonglu High Speed railway Station, 250 km away from Ningbo Port and 270km from Shanghai Port. Our group have a very advantageous geographical location and convenient transportation net. We have more than 170 employees, including 15 technicians and R&D personnel, and 10 quality management personnel.

Our Group mainly produces and sells a variety of compressed gas valve protection products including cylinder caps, steel Neck Rings, cylinder valves, cylinder guards, oxygen bottle caps, plastic bottle caps, cylinder protective covers, copper joints, high pressure stainless steel metal filling hoses as well as various metal structural components to insure the safety of Industrial, LPG, CNG and Specialized Gas cylinders. We have various manufacturing processes from stamping, forging, casting to plastic injection molding. The company has more than 100sets of various injection molding machines ranging from 100 grams -10000 grams, more than 10 automatic hydraulic press from 100 tons -1000 tons, and dozens of various types of machine tools. The company introduces advanced cathodic electrophoresis production lines, paint and powder spray production lines to provide excellent stability and durability for processed products.

We has established good long-term cooperation with many domestic and oversea largescale cylinder manufacturing enterprises and leading manufacturers of gas solutions. The customers include but not limited to Beijing Tianhai(BTIC), Zhejiang Jindun, Air Liquide, Air Product, etc. The quality of the products has been well received by customers. The company`s products have passed the GB/T19001-2016/ISO9001 quality management system, and the related products also passed TUV test according to ISO11117-2008 standard. The production and research & development capabilities are extremely strong. The company has UG design software, which can design and customize a variety of specifications and is a leading enterprise engaged in steel cylinder packaging solutions in China.

Customer demand is our driving force;

Customer satisfaction is our pursuit!

Xinxiang Zhongpanxin Industry Co., Ltd. is a collection of development, design, production, sales and after-sales service as one of the professional chemical storage and transportation equipment and glass instrumentation production company. Our company has two department and working production shop.

Liquid nitrogen container is producing cryogenic liquid nitrogen tank, liquid nitrogen biological vessel tank, liquid nitrogen gun (cryotherapy instrument), foot operated self boosting liquid nitrogen pump, liquid nitrogen pen, liquid nitrogen extraction bucket, liquid nitrogen basket and other related accessories. With the increased awareness of liquid nitrogen tank technology and industry, we are actively expanding international markets, and the products have been exported to more than 20 countries, including the United States, Germany, Japan, Turkey, India, Mexico, Vietnam.

Glass product department is a collection of development, design, production, sales and after-sales service as one of the professional chemical glass instrumentation department. Our company specialized in manufacturing high borosilicate glass water pipe, quartz glass tube, quartz sight glass, quartz flange, high borosilicate glass sight glass, glass tube, tempered sight glass, level gauge glass plate, stainless steel flange sight glass and so on.

If you have any questions about our liquid nitrogen containers and glass products, please kindly contact us for more information. Warm welcome to domestic and international customers, inquiries, negotiations, we will wholeheartedly give you the best service.

KEEPWIN TECHNOLOGY HEBEI Co., Ltd is a high-tech joint-stock enterprise which specializes in the development and designing, manufacturing and installation, mating remolding and sales service of compressors as well as the corresponding pre-and post-position purifying equipment. KEEPWIN factory located in Hebei Province, China. Our factory has 18years of manufacture experience process compressor, with staffs of nearly 150, a total asset of 100, 000, 000RMB, building area of 11222m2, Specializes in the development and designing, manufacturing and installation of Reciprocating compressor & Diaphragm Compressor, Fuel Gas Compressor & Natural Gas Compressor & CNG compressor & LNG & LPG & Methane Compressor, Pure gas of Oxygen & Helium & Argon & Xenon & Nitrogen Gas Compressor, Station Hydrogen Compressor, Hydrogen energy equipment, High pressure Air Compressor, Oil free scroll compressor. Our company makes different but suitable plan for every different customer according to the condition of the flow rate, suction pressure & discharge pressure, gas inlet temperature & outlet temperature, air-cooled or water-cooled. The finished products are sent to Quality Control Department for stringent quality tests and factory operation test on various parameters. Quality is our cultural, Customer's good feedback is our developing base. We view client satisfaction as the witness of our products' utility and application in all environments.

Keepwin process gas compressors are widely used in Petrochemicals, Fine Chemicals, Pharmaceutical Chemicals, Energy Chemicals, Machinery Industry, Electronic Industry, Animal Husbandry and Defense Industry, Astronomy, Aerospace, Medical industry, Oil field Industry, Garment, Plastic, Glass, Cement, Water treatment, Agriculture, Food, Construction, Joinery, and other fields. All the products complies with the regulation of ISO9001: 2008 quality system. Models available includes KP-LB series fixed speed screw air compressor, V series variable speed screw air compressor. Permanent magnet variable speed screw air compressor. Product power range is from 4KW-1855KW.

We view client satisfaction as the witness of our products' utility and application in all environments. In line with it, we have developed a general framework for comprehending new developments in the compressor industry. It also specializes in mating remolding and sales service of compressors as well as the corresponding pre-and post-position purifying equipment.

We can provide you with a worry free delivery:

1. We maintain long-term cooperation with some partner forwarders. So we can:

A. Tell the accurate shipping date and quote the best shipping rates

B. Book appropriate cargo space and choose the best shipping method: Container, roll-on-roll-off ship, open top container or bulk carrier

C. Make appointment for commodity inspection, arrange shipment, and prepare necessary documents for customs clearance

2. We are quite experienced in loading and fixing containers, protecting the cargo from any possible damage on the way. The cargos will be in perfect condition upon the arrival at the destination.

3. The bulk ship and roll-on-roll-off ship are for the delivery of large and bulky cargos. The destination port may not be equipped with large cranes, and at somewhere the lifting charges are quite expensive. Taking these factors into consideration, we will choose ships equipped with cranes to reduce costs for customers. Our forwarder will arrange appropriate crane lifting and attach the cargo to the deck or cabin.

4. We will track the delivery until you receive the cargo.

5. The vast majority of customers receive cargos intact, but there is still likeliness of slight painting scratches. In this occasion, we suggest customers to fix the paint on their own if necessary. In addition, customers may purchase transport insurance to further reduce the risk of cargo damage.

Zhejiang ruituo automation Co., Ltd. Specializes in producing quick disconnect couplings of plastic pneumatic components, quick straight couplings of moulds, adjustable couplings of pneumatic components, dust blower and pneumatic tools direction control valve(solenoid, air-pilot, handle, pedal, mechanical), air conditioning unit(filter, regulator, lubricator)and pneumatic cylinder, etc. Products are applied very extensively, such as packing machinery, food machinery, printing machinery, textile machinery, purifying water and water treatment trade, automobile industry, mould industry and household use etc.

On the basis of introducing all kinds of talents, in the spirit of constant innovation and improving quality, with sincerity as our shield to meet the demands of clients, our factory controls quality in the process of design, production and delivery, providing good quality products for every client. Our products find good markets both at home and abroad, which are exported to the countries and regions of the United States, Germany, the Middle East, United Arab Earbuda, Sweden, Singapore, Viet Nam, Spain, Syria, Thailand, Turkey, Philippines, Argentina, Lebanon, Liberia, Malaysia, Nether lands, Iran, India, Canada and Taiwan etc.

We will keep "excellent quality, good reputation"continuously. Welcome the massive old and new clients at home and abroad to keep or establish lasting cooperative relationship, seek for good development in business together. Hope to receive precious ideas and suggestions from domestic and overseas' Friends. Let us create good achievements in this hot spot and go out for a nice tomorrow together.

Forterra Gas is a leading and professional gas company located in QINGDAO, China. We supply gas equipmentsm, such as gas cylinders ( steel cylinders, aluminum cylinders), cylinder valves, Cryogenic gas equipments, such as cryogenic storage tank, cryogenic pump, cryogenic dewars, liquid nitrogen container. Also we supply all kinds of industrial gases, such as Nitrogen, Oxygen, Carbon Dioxide, Argon, Hydrogen, Helium gas, Acetylene gas, Nitrous oxide gas, Carbon monoxide gas, CH4 gas and also Mix gases...etc. We can supply refilling service, and we also have gas plant design ability can offer clients the one-stop gas plant design service. Products customize service...And so on.

Industrial gases are used in a wide range of industries, which include oil and gas, petrochemicals, chemicals, power, mining, steel making, metals, environmental protection, medicine, pharmaceuticals, biotechnology, food, water, fertilizers, nuclear power, electronics and aerospace.

If you have any intetest about us, feel fee to contact us for details!

Jiangshan Hetian Anfang Fire Fighting Technology Co., Ltd. is located in Jiangshan City, Quzhou, Zhejiang, China. We are a professional manufacturer of fire extinguishers since 2016.

We are developing and designing, insisting on manufacturing fire extinguishers by ourselves. Our main products are including as follows,

-Dry powder fire extinguisher,

-CO2 fire extinguisher,

-Foam fire extinguisher,

-Water fire extinguisher,

-Wet chemical fire extinguisher,

-Automatic fire extinguisher

-Fire extinguisher ball,

-Trolley fire extinguisher, etc.

And we also producing fire extinguisher parts including cylinder, valve, pressure gauge etc.

Our company has increasing at 50% per year in the past. Factory area over 15, 000 square meters. We have CE certificate for all the products, and the products 100% exported to overseas market, like UK, Germany, France, Japan, South Korea, South Asia, Middle East countries etc.

Our products are widely used in the office, home, school, warehouse, hotel, Studio, Airport, Hospital, and public buildings.

We are determined to achieve full automation production in next 3 years, defective ratereduce to below 100 ppm, production ability come to 5, 000, 000 extinguishers per year, and total value of the product exceeded 100 million. To be top 3 in fire extinguisher export industry, and we will also cultivate partners in the company.

"To guard your safety in first disaster line" is our only mission. We are trying our best to reduce the fire's regret. We look forward to working with you in the future.

Company introduction

Haitongda special instruments Co., Ltd is one of the earliest manufactory in drilling fluid, completion fluid analysis instruments and oil well cement testing instruments. With professional technology and quality. Our company was founded in 1978, its predecessor is Qingdao camera factory which was a large state-owned enterprises. In1996 Qingdao camera factory took over of the Hisense group company then changed its name to Qingdao Hisense Optical Co., Ltd. In 2001 the enterprise again integrate, approved by the Qingdao Municipal Administration of industry and Commerce changed its name to Haitongda special instruments factory. Our company has perfect organization management mechanism and production process, quality management system. The main business includes: Development and production of equipment and oil well cement testing instrument of drilling fluid, completion fluid analysis. All kinds of analysis, our company according to the API standard production test instruments series products are widely used in national each big oilfield, the geological department, chemical unit, has won a good reputation.

Enterprise core concept

To create the perfect, serve the society. Development strategy: High tech, high quality, high level of service. Purpose: Learn widely from others'strong points of science and technology, the courage to innovate. Quality objectives: High standards, zero defects. Service concept: Dedication to customer service. With the scientific management method of continuous innovation, refine on the quality consciousness, the detection means of international standards, a domestic first-class precision instruments. Instrument to ensure that product quality "zero defect". Around the customer needs, the enterprise management and operation mechanism of adjustment, customer satisfaction research and development of products, the implementation of customer satisfaction with the service project, to customer satisfaction as our first criterion, dedication to customer service.

The qualification of the enterprise

China National Petroleum Corp. Supplies network provider Sinopec materials network provider The ISO9001: 2000 quality management system certification High-tech enterprises in Qingdao City Private technology enterprises in Qingdao City Qingdao city science and technology consulting industry grade A qualification

Products

Haitongda special instruments factory began production of drilling fluid analysis instruments since 1978. So far has a total of drilling fluid and completion fluid analysis instruments and oil well cement testing instrument and a total of 3 categories and 22 items of more than 120 kinds of products.

Chronicle of enterprise

Qingdao Camera Factory 1978 started development and production of analytical instruments of drilling fluid. Overall under 1994 years of camera factory in Qingdao Hisense Group, renamed hisense Optical Co., Ltd. Enterprises in 2001, the establishment of Haitongda special instruments factory; Eastern part of the new plant is ready for use. Commencement of full-scale research and development of Oil Well Cement testing instruments in 2001. In February 2002 the first EP lubricant Tester developed and put into mass production, become a substitute for imported products. In 2003 the successful development of drilling fluid lubricity for DLA analyzer product appraisal meeting held in September of that year at the factory, Qingdao Science and Technology Bureau and relating to the participation of experts in oil field, a one-time qualified and put into mass production. Oil Well Cement testing instrument into mass production in 2004. NP series of expansion Measuring Instrument Development, Production in 2005. Products are exported to over 5 million yuan in 2006. To export small quantities of Oil Well Cement testing instruments in December 2007. Corporate share capital increase in March 2011 and renamed Haitongda special Instruments Co., Ltd.

Liaoning Alsafe Technology Co., Ltd, the professional manufacturer of high- pressure Aluminium alloy and composite gas cylinder.

We engaged in design, production, sale and after-sale service on gas cylinders of B1, B3 level, as well as the service on relevant development of new technology.

Established in 2011, the average output is 200, 000 pieces anually, including seamless Aluminum alloy gas cylinder, wraped carbon fiber composite cylinder, SCBA breathing air cylinder, medical compressed Oxygen cylinder, beverage CO2 cylinder, paintball game gas cylinder, diving cylinder and etc. All the products are applied extensively in the fields of chemical industry, medical treatment, firefighting, food, electornic, automobile, energy etc.

Our products are enjoying broad popularity in the market of Europe, North America, Southeast Asia, Mideast area etc.

We can produce the products to GB, DOT, EN, ISO standard according to your order.

Alsafe is keeping to supply the products of perfect performance for you.

NINGBO MENSI ELECTRICAL APPLlANCE company produce gas components and provide building design service of gasgrill, heater, oven, stove etc since 2010. The CE and CSA certified Parts are Quality Assured and owned greatreputation for our customer from North America, Europe, Asia, And Middle East Countries.

The Goods includes Valve, Pipes, Regulator and Hose, lgnition, Thermostat, Thermometer, switchTemperature Sensor, Burner, Motors etc And had been Sold to over One hundred customer Global over 10, 000, 000 US Dollars turnover each year and stil keep 20% increasing each year. We also help our customer design and build new gas system and supply design serviceOur cooperated factory over 90 and supply us timely and great products monthly contractChoose us, we will help you save money and provide developing ideas.

We have our own R&D department and each year at least 60 different kinds of new items developing.

Strict QC control process and have our own designed testing machine to control and assure the quality.

Each 3 Months had Worker training for the techinical details, Quality control details and conclusion for problem met in passed and get improved.

Skilled sales and engineer to help you enlarget your business.

Welcome to Contact!

Company is specialized in design, development, production and sales of high-tech companies. Business scope includes: hydraulic and pneumatic machinery parts, automobile parts, hardware tools, Pneumatic hoses, water treatment Kit and components, electronic communication equipment, communication equipment, communication equipment and accessories. Products are widely usedin metallurgy, shipbuilding, automotive, aerospace, petroleum, textile, chemical industry, marinas, transportation, communications, utilities, construction, food, medical devices and equipment, and other fields. Products of consistently high quality materials, modern design, perfect combination of strict manufacturing standards, with excellent technique and management to give you excellent quality guaranteed! The company spirit of "quality first, reputation first" purpose, dedication to our new and old customers!

Founded in 2013, Zibo Dijia Special Gas Co., Ltd, based on more than thirty years of research and production of hydrogen chloride gas, Dijia as the window to actively explore new markets and integration of special gas resources for domestic and foreign customers. Zibo Dijia has full range of gases, including Industrial gases, specialty gases, electronic gases, high purity gases, mixed gases, electric lighting gases, ultra-pure gases, laser gases, medical gases, calibration gases, a total of ten series of more than 100 varieties, with strong market competitiveness. In addition, the company has a strong R&D and design team, which can provide technical output services for environmental protection, gas recovery and resource utilization projects. To provide research and development, production plants, sales, transportation one-stop gas procurement needs, to provide customers with a perfect service system. >>Industrial Gases: Hydrogen H2, Oxygen O2, Nitrogen N2, Propane C3H4, Ammonia NH3, Carbon Dioxide CO2, Sulfur Dioxide SO2, Carbon Monoxide CO, Chloromethane CH3Cl >>Medical Gases: Nitrous Oxide N2O, Carbon Dioxide CO2, Oxygen O2 and Air >>Specialty Gases: Sulfur hexafluoride SF6, Ethylene C2H4, Hydrogen Sulfide H2S, Methane CH4, Hydrogen Chloride HCl, Nitrous Oxide N2O, Nitric oxide NO, Nitrogen Trifluoride NF3, Boron Trifluoride BF3, Tungsten Hexafluoride WF6, Hydrogen Bromide HBr, Boron Trichloride BCL3, Carbon Tetrafluoride CF4 >>Rare Gases: Argon, Helium, Neon, Xenon, Krypton >>Refrigerant Gases: Ammonia R717, Difluoromethane R32, CH2F2, Trifluoromethane R23, CHF3, Hexafluoropropylene R1216, C3F6, Butane R600, C4H10 >>Mixture Gases/ Calibration Gases: NO/N2, He/N2, CH4/Ar, F2/He/Ne, B2H6/He, pH3/He >>Equipment &Engineer: 1-900LTR Steel Cylinders, Aluminum Cylinders, Gas Tanks, GB/ISO/DOT Approved. Hydrogen Chloride HCl Gas; Hydrogen Sulfide H2S Gas; Sulfur Dioxide SO2; NH3 Ammonia, SF6, we have competitive price.

LDH Gas Systems Ltd. Is a company specializing in gas separation equipment. The main nitrogen generator, oxygen generator, liquid nitrogen generator design, research and development, production, sales as one of the integrated enterprises. In many years of production and sales, we have met friends from all over the world, to establish a good partnership. Products are exported to Bangladesh, Indonesia, Pakistan, Holland, Brazil, Australia and other countries.

The liquid nitrogen generator products produced by our company are the world's advanced technology using the working medium refrigeration method, and cold head method, the nitrogen liquefaction, generating -196 degrees of liquid nitrogen, applied in biology, medicine, laboratory and other fields.

The company has more than ten years engaged in gas design, research and development experience of professional technical team, to provide users with pre-sale, sale, after-sales technical support, including technical design, drawings, schedules, key projects, installation guidance, training...Our equipment conforms to international standards. Before leaving the factory, we will carry out a comprehensive inspection and test on each device, so that each device is up to the standard before leaving the factory.

Our working attitude is to make every reliable product, solve customers' practical problems, make every beautiful product, let customers feel not only easy to use, but also beautiful.

Our goal is to become the best company in the gas separation industry in China. We have modern factories, modern production tools and young and passionate colleagues. We will strive to go beyond ourselves to provide gas solutions for global enterprises. We will use the best service to reflect our professional!

Ruiming Gas is a large-scale professional gas company dedicated to China's industrial development. Our office is located in Qingdao, Shandong. After more than 15 years of development, our business has now spread all over the country and overseas.

We focus on the development of large-scale on-site, clean energy, retail and engineering business, supply high-purity oxygen, nitrogen, argon and other high-quality industrial gas products by cylinder gas supply and liquid gas supply, and provide gas equipment solutions to help the development of metallurgy, chemical, semiconductor, electronics, photovoltaic, food, medical and health, new materials, energy, environmental protection and other industries to continue to create value in many fields closely related to the national economy.

Ruiming are recognized by our customers as offering unparalleled technical knowledge & support resulting in the ability to provide cost effective and competitive solutions. We strive for our customers to enjoy working with us due to our friendly, reliable and professional attitude in cooperation.

Our Main products:

1. Gas products: Argon gas, helium gas, hydrogen gas, Carbon Oxide (CO2), propane gas, acetylene, Nitrous Oxide, ect.

2. Bulk liquid gases: LAR, LCO2, LO2, LN2O, LC2H4, LC2H6, ect.

3. Gas cylinder ISO / DOT/ TPED

4. Cryogenic Liquid Cylinders

5. Cryogenic Storage tank

6. T75 Portable ISO Tank

7. Gas equipment: Vaporizer, Manifold, Gas filling pump, ect.

We believe in the potential of gases. We are committed to corporate social responsibility, constantly discovering the application value of gases, and committed to becoming a leading industrial gas and service provider to empower society with innovative and sustainable gas solutions!

Shanghai Zhenghua Medical Equipment Co., Ltd. Was established in 1993, It is located at No. 38 Gu'ai Road, Xinchang Town, Pudong New District, Shanghai. It is a comprehensive enterprise of design, construction and after-sales such as hanging tower, etc., with a registered capital of 40 million yuan, a Shanghai high-tech enterprise, and 46 existing patent certificates.

At present, the company has designed and installed medical center oxygen supply, negative pressure suction, paging intercom system, medical pendant, shadowless lamp, medical gas pipe line system for hundreds of hospitals nationwide. Domestic users cover Beijing, Shanghai, Jiangsu, Zhejiang, Fujian, Jiangxi, Hunan, Shandong, Anhui, Inner Mongolia, Xinjiang and other provinces and cities; Foreign countries are exported to the Middle East, Southeast Asia, South America and Europe and other international markets.

The company has successively passed the ISO9001, ISO13485 quality system and ISO14001 environmental management system, OHSAS18001 occupational health and safety management system and EU CE certification, with special equipment design/installation and modification maintenance license (pressure pipeline), decoration and decoration/electromechanical installation engineering professional contracting, etc. Various qualifications.

Zhenghua Company integrates product design, R&D, production and engineering installation and after-sales. The main products include operation shadowless lamp, medical pendant/suspension bridge, equipment belt, gas terminal, call, etc. The company not only has all kinds of precision processing equipment and various domestic and foreign advanced instruments, meters, computers and other facilities, but also has professional senior engineers and a group of engineering and technical personnel with technical titles above or above. And an installation team composed of skilled workers with various professional induction certificates issued by relevant departments. It can provide hospitals with integrated solutions for purification engineering and medical gas engineering including design, construction and equipment support.

For more than ten years, Zhenghua products have been constantly innovated, and a series of Zhenghua products with their own characteristics, meeting market needs, scientific and practical, safe and reliable have been developed. The medical equipment belt produced by our company is favored by major hospitals because of its beautiful style, excellent profile quality, and reasonable terminal layout, and has been selected as the first choice product.

The company's self-developed call intercom system has been well received by customers for its excellent cost performance for many years!

The operating room independently researched and developed by the company, the ICU pendant tower is currently approved by major domestic hospital users and is rapidly expanding overseas markets!

The company has always adhered to the tenet of "scientific management, leading technology, qualified quality, and supremacy of credibility", based on the five advantages of talent, quality, management, service, and credibility as the foundation of entrepreneurship, and strictly carried out engineering design and manufacturing in accordance with relevant national standards and regulations., Installation and acceptance, promote the company's continuous development, provide users with quality products and better services!

The company's quality policy is: Elaborate installation, ensure quality, quality service, market-oriented.

The company's quality goal is: The project quality pass rate is 100%, and the user satisfaction rate is more than 96%.

"Technical benevolence, awe for every life", "Zhenghua" people always serve you sincerely.

Shandong Rising International Trade Co., Ltd. is a professional import and export trading company of chemical products under Shandong Rising Chemical Co., Ltd. (Rising Chemical) and forms a collection of chemicals production, new material research and development, international trade, cross-border logistics, and warehousing as one chemical import and export complex with Rising Chemical. The company is committed to professional international trade of chemicals, and is a global trader with comprehensive value-added capabilities and compound competitiveness. After more than a decade of development, the company and its parent company, Rising Chemical, have now formed a highly professional service chain from R&D and production, warehousing, ocean and rail logistics, to customer use and after-sales. Since its establishment, Rising Chemical has gradually established a production equipment system and a quality monitoring system, with a total investment of 50 million RMB. The company implements standardized enterprise management, and production management is strictly implemented in accordance with international and national standards, and has passed ISO9001 Quality Management System Certification and ISO22000 Food Safety Management System Certification, Hazardous Chemicals Business License, EU REACH Registration, Kosher Certification and Halal Certification.

The company has more than 70 kinds of chemical products, covering a wide range of products, including organic chemicals, inorganic chemicals, salt chemical products, coal chemical products, bromine series products, etc., especially various industrial salts and calcium chloride, snow melting agent, magnesium chloride, magnesium oxide, soda ash, baking soda, caustic soda, magnesium sulfate. We have formed a product chain with numerous varieties, large scale, high degree of refinement and high technical content. Meanwhile, the company has more than 40 domestic and foreign partners that have established long-term strategic cooperative relations with dozens of chemical product manufacturers, including many well-known chemical companies, and we cordially welcome new partners to join with an open and win-win mentality. With more than 10 years of operation and maintenance, the company has sold to more than 30 regions and countries, and our sales network covers Northeast Asia, Southeast Asia, the Middle East, Australia, North America, Europe, Africa and other regions.

Based on the principle of customer first and quality first, the company provides customers with excellent service and high-quality products, and has a good reputation in the industry and a high market share. At the same time, it has been ranked among the top foreign trade enterprises in Shandong Provincec for many years by our high import and export trade volume, and has enjoyed local incentive tax rebates for several consecutive years. We will adhere to the corporate core values of "honesty and morality" and strive to become a leader in China's chemical trade. The compan's team, in the spirit of seriousness, responsibility and courage, looks forward to providing you with professional, high-quality and efficient services.

CYY Energy is a professional manufacturer of gas equipment, such as Air separation plant, PSA/VPSA generator, LNG plant, Cryogenic liquid storage tanks, ISO tanks, Cylinders, Cryogenic pumps, Gas filling stations and gas relevant equipment supplier. We provide the best service obsess over customer's demand. We believe our purpose is to create value for the customer. CYY Energy has advanced technical design ability, mature project management system, consummate and close-in after-sales service. Our production is widely used in steel, metallurgy, oil, chemical industry, machinery, environmental protection, electronic industry, medicine etc. So far, we have successfully delivered more than 50 types of equipment to all around the China, South-East Asia, Middle East, South America and Latin America. We have fostered a good company image all around the world.

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To be the complete manufacturer who provide the best, the most dependent on and best product competitiveness Air separation plant, LNG plant, Cryogenic storage equipment. To provide platform for talents to help them to benefit the world by their creationary solution, meanwhile to achieve the respect and honor they deserve.

Target

To be the best gas and engineering corporation.

Zhuji XinBiDa Pneumatic Equipment Co., Ltd is currently one of the largest producers of PCP accessories in the world and from these big producers we are on the market for the longest time. That's why we can offer you not only a top-of-the-line products, but also our extensive experience of PCP hand pump, filling adapter, regulator and other accessories. We are not only sell products but also our service.

Our factory also professional with souvenir, we run the souvenir wrokshop for over 10 years with all kinds of fridge magnets, beach bags, keychain, ceramic decoration, wooden plates, stationery. etc

With high quality and reasonable price our factory developed very fast recently and we are honored to get ISO9001: 201, RoHS certificates for our products, so that to guarantee quality, and in strict accordance with international quality system.

We have professional experience of ODM/OEM design and develop in PCP hand pump and regulator. So your customized order will be warmly welcome here. Our motto is: DO WIN-WIN business getting better and better.

In addition to the things described above, we also deal with other machineary accessories which refer to stainless steel and bronze.

The Company adheres to the business philosophy of "Quality First, Integrity Foremost and Sustainable Development". We have a professional and outstanding R& D team and a service system, which can provide special customized services for our customers, rapidly respond to customer demands, and honestly cooperate with businessmen at home and abroad to develop together. With a new look and a progressive attitude, the company is meeting new challenges. The company will, as always, redouble its efforts, dare to blaze new trails and innovate, manufacture better products and provide better services to our customers to join hands in creating a better tomorrow.

Qingdao SAINS Gas Technology Co., Ltd. Was established in 2016. It is a specialized, new, high-tech enterprise "focusing on gas application solutions". It integrates scientific research, design, production, sales, engineering and services. Focusing on the physical and chemical properties of gases such as oxygen, nitrogen, argon, carbon dioxide, hydrogen, helium, special gases, and standard gases. It continuously explores the application of gases in industrial production and civil life from the aspects of gas safety, gas cost reduction and efficiency improvement, and gas application equipment.

Our company uses artificial intelligence, Internet of Things technology, digitalization and other technologies to take the lead in developing a gas digital intelligence platform, creating a fully automatic unattended gas station, and leading the gas application to keep pace with the times. At present, our products and services are spread across the electronics semiconductor, food and beverage, metal smelting, metal processing, rubber and plastics, petroleum refining, chemical industry, sewage treatment, inspection and testing, glass, papermaking etc. Let us "use good gas, enjoy good luck" together.

Qingdao Sains Gas Technology Co., Ltd. Always regards talent cultivation and team building as the top priority of the company, and strives to build a team with a core culture of "quality, innovation, speed, and honesty".

Firstly, the company adheres to the concept of "boutique culture", developing, selecting, and referencing high-quality products. With a skilled team, we provide users with safe and reliable products and services.

Secondly, the company team has established the principle of "quick feedback" to provide timely feedback on user information, respond quickly, and enhance user experience.

Thirdly, the company team creates a "learning and innovation culture" atmosphere, actively learns cutting-edge knowledge and technology, boldly innovates, advocates the application of new technologies, and leads the development of the industry.

Fourthly, the company advocates a "culture of honesty", treats colleagues and clients with honesty, and builds a sunny team.

Education is the foundation of a century long plan. Whether it is individuals, families, organizations, enterprises, countries, or ethnic groups, culture and education are the foundation of sustainable social development. SAINS company distributes a portion of its profits to the "Seed Education" account established by the company every year for educational development in remote areas, helping children inspire their potential, become better versions of themselves, and achieve a happy life.

The ideal gas equation PV=nRT consists of three variables: P is the pressure of the ideal gas, V is the volume of the ideal gas, and T is the thermodynamic temperature of the ideal gas. These three factors affect the state of gas existence and make it constantly changing, full of fun. They also embody the concept of "three factors" in Eastern culture. Therefore, the company is named "Three Factors".

Gases play a sacred role in the origin and life of humanity. In English, they are named after the approximate pronunciation of "SAINS", which means "holy" in English. It advocates for people to maintain reverence for nature, love nature, protect the environment, and adhere to sustainable human development.

Established in June 2011, located in Weifang City, Shandong Province, Shandong AUYAN New Energy Technology Co., Ltd. is an innovative enterprise specialized in manufacturing cryogenic equipment and providing technical service, the main products are industrial welded insulated cylinder, vehicle intelligent LNG cylinder, small-sized LNG supplying system, biological liquid nitrogen tank. AUYAN is one of the leaders in the the Chinese new energy industry.

At present, AUYAN has got the B4 (vehicle LNG cylinder) and GC2 pressure vessel (pipe) design, manufacture, and install a certificate from the Chinese General Administration of Quality

Supervision, Inspection, , and Quarantine. With the strategic vision, AUYAN is introducing and learning advanced technology, continuing to increase Research & AMP; Development investment to meet market demand, especially on the directions of products' lightweight and intelligent, high-pressure hydrogen and CNG supply system. So far, AUYAN has obtained thirteen national utility model patents and about one hundred honorary awards and was named innovative model enterprises and high-tech enterprises in 2016.

Abides by the core values of "Respect, Unity, Integrity, Innovation" and takes "building the company to be a happiness platform with all staff, to create, share and realize the ideal of life, and contributing to social development and human progress" for the mission, AUYAN continues breaking through and innovating, insists on sustainable development, determines to become the leader in global new energy revolutionary.

Shandong Hongsheng Pressure Vessel Co., Ltd. is a legal registered in China, a seamless gas cylinder and supporting industry chain manufacturing enterprise integrating scientific research, development, production, sales and service.

Our company has been committed to the gas storage container field of continuous innovation, energy saving transformation and research a complete set of efficient gas storage solutions.

Our company moved to Qihe County, Dezhou City, Shandong Province, China under the guidance of shandong Provincial government's industrial structure policy for the Yellow River Economic Circle.

Our company was founded in 2020, in line with the location advantage and resource advantage as the basis, focus on the introduction of the current advanced automation industry chain production line as the auxiliary, and strive to bring new technological breakthroughs for the development of Chinese and global pressure vessel industry.

Our company mainly focuses on the development, design and production of seamless steel cylinders for medical equipment, fire protection system, special chemical gas storage cylinders, high-end engineering machinery cylinders, food and beverage, scientific research cylinders for enterprise development.

At present, our company's first phase of the project, the registered capital of 20 million YUAN, covers an area of 16, 000 square meters, including 12, 000 square meters of workshop area.

The company has more than 60 employees, including 3 engineers, 17 professional and technical personnel, strong technical force, sophisticated equipment, advanced production technology, the company's annual production capacity of seamless steel cylinder products more than 800, 000.

Our company has an independent medical equipment production workshop, can provide a variety of standard medical oxygen cylinders.

Our company has been certified by the State Administration for Market Supervision for the production and manufacture of B1 class pressure vessels, HS type medical oxygen supply, ISO9001: 2005 quality management system certification, ISO14001: 2015 environmental management system certification, ISO45001: 2018 occupational health and safety management system certification, Germany TUV certification, THE European Union CE certification and other relevant industry domestic and export product certification.

The company adheres to the business philosophy of relying on user value, and insists on responding to market changes with steady and rapid development.

Our company in line with the achievement of customers, achievements of employees, achievements of the company's concept, the company is willing to grow with employees, customers, together.

Hangzhou Wellcare Technology Co., Ltd. is a gas & liquid equipment manufacturer integrating R&D and production of large-scale EPC engineering of complete sets of alcohol equipment, furfural and hydrogen peroxide, cryogenic air separation unit, gas generators, PSA gas generators, gas pressure vessels ( steel gas cylinders, aluminum gas cylinders, cryogenic liquid tank ), and gas pressure regulators. We are located in the beautiful Hangzhou, surrounded by a complete industrial supply chain system. The supply of production materials is stable, the product production cycle is short, and the production cost is relatively low. Based on our sincere, professional and thoughtful service attitude and the production philosophy of always making first-class products, we hope to become a partner that our customers will always trust and rely on.

We offer a wide range of compressed and liquefied gases as well as chemicals, making us an important and reliable partner for many industries. For example, our gases are used in the energy sector, steel production, chemical processes, environmental protection, welding, as well as in food processing, glass production and electronics. WellCare Industrial Gases produces and supplies oxygen, nitrogen and argon. Our portfolio also includes hydrogen, CO2, as well as special mixtures such as shielding gases, inert gases, calibration mixtures, and high-purity gases for welding. We also develop and supply gas application solutions worldwide in several technical application centers. Our factory can also manufacture boilers, dryers, heat exchangers, reactors, towers, food, pharmaceutical, chemical industry and other environmental protection equipment.

Jinan Guohua Green Power Equipment Co, Ltd, established in 2010, is a professional high-tech enterprises specialized in power station integration and parts sales, assemble. We invest in chidong 190 diesel engines, gas engines and shengdong 190 diesel engine. With a wealth of professional project engineer, operation experience and advanced scientific management approach, we could satisfied the real needs of customers with the best benefits of power generation program and proper parts provide.

The main business scopes include engine parts(chidong/shengdong 6L190, 8V190, 12V190, 16V190)gas generator and sales, product development, power plant engineering, power station investment, supporting integration, after-sales service. The company has built 1, 600 square meters warehouses in Jinan and 1000 square meters warehouse in Xin Jiang.

Over the past eight years, in order to solve various problems in gas utilization, we introduce professional gas use technology and gas use-related products. At present the company becomes the larger scale professional parts and units sales company. Because all the parts are original and well-qualified, the company has established long-tem business ship with customers from Russia and Malaysia.

Early stage: Consultation, designation, supply and erection of engine-based power plants, including diesel generator, natural gas generator, coal gas generator and biogas generator.

MID stage: Parts supply of jinan diesel engine(jichai/chidong brand). JNGH has two warehouses. One located in Jinan which supply the domestic north and south market. One located in Xinjiang province which supply the west market. Thus could delivery parts fast and guarantee the quality.

Later stage: JNGH also offer engine overhaul and maintenance service. With experienced engineer and professional skills, the problems could be easy solved. Not only the domestic China, Ghana, Kazakhstan, Vietnam and Myanmar also could see the trace of JNGH.

Safefire (Hangzhou) Technology Co., Ltd specialized in fire extinguisher, LPG cylinder valve and gas hose assemblies. Our factory was founded in 2008 covering a land area of 10, 000 square meters, located in Taixing, Jiangsu, China. We are a professional manufacturer of fire extinguisher more than 15 years. High quality, professional service and good credit is our principle.

We own professional R&D team, advanced laboratory to earn us good credit worldwide. The products are exported to more than 20 countries and regions widely covering Europe, South America, North America, Africa, Middle East and Southeast Asia.

We offer Great Pre- and After-sale Service.

Safefire places the customer first to build value and trust through superior knowledge of the global markets we serve. We attach great importance to pre- and after-sale service. We grasp the quality of our products strictly, and they are delivered to customers after a number of inspections

With our continuous renovation and our strong belief, we have full confidence that we can be the best in customized valves and cylinders with advanced processing, strict testing, and strict quality control system. Adhering to the principle of "QUALITY FIRST", we have won the praise and trust of many customers in the international market

Warmly welcome clients from all the world to establish long- term business relationship with us. And we walk hand in hand to Create a bright future.