Best Other Passive Components Manufacturers in China

Company profile

Sichuan Ziguan Photonics Technology Co., Ltd. Was founded in March 2015, located in China's only science and technology city - Mianyang. Mainly committed to optical communication equipment and optical communication chip research and development, design, production and sales; It is a high-tech optical communication enterprise with independent research and development capability and large-scale production capability.

Since its establishment, Ziguan has continuously invested in research and development to absorb technical talents in the communication industry, among which 5.7% are doctors and 22.8% are undergraduates. Our products are increasingly diversified. We not only have industry-leading optical switches, optical attenuators, optical fiber delay lines, polarization controllers, MEMS devices, high-speed optical detectors, silicon-based high-speed devices, pulsed fiber lasers, femtosecond fiber lasers, semiconductor lasers and optical path protection equipment (OXC). The company also provides core high-precision optical devices for lidar systems, quantum communication systems, laser fusion imaging transmission systems, etc. Among them, optical retarder, optical switch and optical attenuator series are the mass production products with core technologies. The product technologies have obtained a number of patent certifications, including 6 invention patents and 16 appearance, soft and utility model patents.

The company has reached long-term and stable strategic cooperation with Huawei, China Aviation, China Power, China Academy of Natural Resources, and other well-known enterprises and units, as well as many domestic universities; The company has been awarded the honorary titles of "Science and Technology Small and Medium-sized Enterprise", "National High-tech Enterprise", "Mianyang Civilized Youth", "2016 Annual Honest Entrepreneurial Youth, "2019 Annual Intellectual Property Work Excellent Unit" and so on.

Sichuan Ziguan Photonics Technology Co., Ltd. Adhere to the principle of scientific and technological innovation, and always adhere to the innovation throughout the core value of the enterprise. The company emphasizes harmonious enterprise innovation atmosphere and is committed to providing a broad development platform for every employee; In the internal management of the enterprise attaches great importance to the team spirit, hoping to promote the development of the enterprise with the co-creation ability of the team; In the enterprise development, it emphasizes systematization and specialization, and is committed to providing customers with the best quality and comprehensive service with industry-leading products.

Pino Electric Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, production, sales, integrated installation, debugging, operation, maintenance services, as well as industrial electrical automation control systems for smart grid distribution network equipment. Pino products include high and low-voltage switchgear, ring main units (RMUs), distribution boxes, prefabricated substations, distribution transformers, integrated RMUs with primary and secondary equipment (using environmentally friendly gases), SMC distribution boxes, and measurement transformers. These products are widely used in infrastructure, energy, industrial, commercial, building, transportation, and so on.

UIY Inc. was established in 2003 in Shenzhen, China, with the registered capital of 200 million yuan (about 32 million dollars). It is an integrated enterprise, which includes research, production, marketing and service for the civilian and military microwave communications device. The products are sold all over the world. Relying on industrial advantages and excellent professional skills, UIY won reputation and public praise in the microwave communications industry under experienced domestic and international operation mode. The frequency range DC-112GHz and average power up to 20KW, its products are widely used in civil, military, aerospace, space technology and other fields.

UIY has always been adhering to the 'Customer Oriented, Technology Leading, Integrity First, Bold Innovation' management philosophies, and believe in the 'Technical advantage is the foundation, market demand is the guidance'. Since its establishment, UIY has been keeping in-depth cooperation and communication with renowned enterprises, institutions, scientific research institutions all over the world, laid the technical foundation for product development and research. During the constant developing and expanding period, UIY kept pursuing for more excellent enterprise quality. Steadily changing from a professional company to a diversified enterprise. Welcome partners from all over the world to cooperate with UIY, to feel the entrepreneurship strength in UIY. Wish to create a beautiful tomorrow with you together!

Paraphrase of UIY: Become an industry-famous flagship with excellent technology and transmit the language of communications industry with professional attitude, to make technology serve the social development, economic construction, scientific research and military industry, and make UIY become an industrial famous brand recognized, well known and praised by the public, so that it can make more contributions for the development of global communications industry.

Enterprise Vision: Make UIY become an international reliable professional brand

Operation Philosophy: Customer Oriented, Technology Leading, Integrity first, Bold Innovation

As a high-tech enterprise, UIY always takes customer demands as the development direction. It pays attention to the technical R&D and adheres to the philosophy of integrity operation to move ahead during exploration. With the innovative attitude and pursuit of truth, it wins market position and development space for the enterprise.

Management Tenet: Focus on R&D, constant innovation, self improvement and pursuit for changes, rigorousness and carefulness

UIY actively purses for innovation, sticks to the management tenet of self improvement and pursuit for changes, rigorousness and carefulness, and implements the management philosophy of humanistic management, standardization and high efficiency. It always maintains the high market competitiveness and good corporate image during its pursuit for survival and development, thus winning honorable praise for its brand.

Core Values:

Position potential markets accurately with professional services;

Serve wide customers easily with advanced technologies;

Win global market with constant innovation;

Open the future of communications with successful cooperation.

Zhuhai Eastever Electronics Co. Ltd. Is a private enterprise specializing in the R&D, sales, and production of RF balun transformers, power splitters, couplers, inductors, and plug-in type electronic components. At the same time, the company has a professional development team in RF balun transformers, power splitters, and couplers.

The company was founded in September 2010. After several years of hard work, we have established a stable cooperative relationship with American Arris, CASA, Malaysia Inte, Foxconn, digital video news, Kant, Core Tong, Dongfang Guangzhou, SKYWORTH, Jiuzhou, and other domestic and foreign cable TV terminal equipment large enterprises or listed public companies.

We have professional production bases in Yangjiang, Guangdong, Sichuan, and Mianyang. The production plant has ISO9001: 2004 and ISO14001: 2004 certification; All production links have passed SGS, fully comply with EU RoHS.

Our customers can buy the RF transformers, power dividers, and couplers of the same quality as those of foreign manufacturers at home prices. We not only help our customers to save procurement costs but also shorten the time of component procurement so that product production can be completed on schedule.

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.

The company was founded in 2022, specializing in the development and production of high-frequency planar transformers, inductors, SMD mount transformers, inductors, high temperature (200º C) transformers, inductors, APF reactors and other inductive devices products, and can be customized according to customer needs, the company has strong technical research and development strength. Has a variety of switching power transformers, inductors core solutions. The company is a research and development, manufacturing, sales as one of the research and development production enterprises. The company has more than 800 employees, including more than 40 research and development personnel. In Shandong Weifang built 3000 square meters of R & D center, equipped with a variety of electrical performance testing instruments, meters and environmental testing equipment. At the same time, the company has a production and processing base of more than 20, 000 square meters in Dezhou, Shandong and Handan, Hebei.

Xian Ef Telecom Technology Co., Ltd is a leading microwave waveguide components, assemblies and antenna systems manufacturer in China. Established in 2011, Ef Telecom is continually growing to meet customer's needs.

Our highly trained design engineers and manufacturing personnel can handle both standard and custom products to meet your needs.

Our in house design, manufacturing, inspection and quality control capabilities allow fast response to customer requirements.

Our standard delivery time is only half of the average western supplier's standard delivery time.

Our microwave measurement capability up to 60GHz makes us the best choice for the design and manufacturing of your components. We implement TQM (Total Quality System) and SOP (Standard Operation Procedure) with ISO 9001: 2017 certification, which assures Ef Telecom's strong commitment to quality standards and customer satisfaction.

We are confident we offer well-engineered, high quality products at globally competitive prices. Our mission is to satisfy our customers by providing timely and cost effective solutions without compromising quality, performance and delivery.

ROHO Connector Limited is a well-known RF connectors, RF cable assemblies, RF antennas and RFµ Wave components manufacturing enterprises, as a high-tech enterprise in China, ROHO design and production as one, with first-class design and engineering team, is a high-tech manufacturing enterprise.

ROHO offers a full range of RF connectors, including small MMCX, SMC, SMP, SSMA, SSMB, MCX, IPEX/ U. FL /MHF, etc., popular SMA, SMB, SMC, F type, etc. FAKRA, TNC, UHF, 1.0/2.3, 1.85mm, 2.4mm, 2.92mm, 3.5mm, BNC, and large 4.3/10, DIN 7/16, BNC, N type, QMA, QN, NEX10. They are built in male, female, plug, jack, receptacle or sexless gender, in 50ohm or 75ohm Impedance and in standard polarity, reverse polarity or reverse thread designs. As well as straight, radius right angle or right angle. They can be mounted with bulkhead, 2 hole panel or 4 hole panel configurations, Frequency up to 18GHz, 26.5GHz, 40GHz or 110GHz. These products are mainly used in communications, radio frequency identification, automotive, medical, aerospace, data storage, network signal transmission, military and other field.

ROHO also has extensive experience in the RF microwave industry, mainly engaged in RF modules of base stations, indoor distributed passive devices, customized development of RF modules of communication private networks, include RF attenuators, RF terminators (also called RF loads or dummy loads), power dividers (also known as RF power tappers or coaxial splitters) and RF antennas etc. Some members of our R&D team are members of the R&D team of the first 5.8GHz microwave sensor in China.

Excellent, innovative and professional services are our own mission. Our goal is higher speed, morereliability, and cost-effective connectivity solution. ROHO promises to customers around the world with the best quality, cost-effective products and services!

Shenzhen Action Technologies is a high-tech company integrating scientific R&D, manufacture and marketing. With headquarter in Shenzhen China, we mainly engage in scientific research, production, marketing, project and engineering service of the radio telecommunication system.

Since the inception, we have been a professional manufacturer and solution provider of RF system. Our products, including MDAS, RF BDA/repeater, IBS, and PMR (Professional Mobile Radio) as well as NMS software system, have been deployed in more than 100 cities in China and 30 countries in the world. We provide the infrastructure and total solutions to mobile operators and enterprises to enhance the trunked radio/cellular network.

Our mission is for high quality network! To achieve our mission, we are dedicated to researching successful products and providing customers with reliable service.

In wish of connecting a more efficient world, we actively launch innovations in order to stay competitive along the way. As a patent holder, mature customizer and future technical pioneer in cellular network, we encourage to take challenges, thus to benefit our customers and end users with optimal solutions.

MAIN TECHNOLOGIES

-MDAS

-BDA for TETRA/iDEN/VHF/UHF/P25

-4G/3G/2G Repeater

-BTS/IBS: Combiner/Matrix/Filter/TMA/Antenna for 5G/4G/3G/2G

-RF Jammer for Government/Prison/Security

Shinewave Technology Co., Ltd, Nanjing

Shinewave Technology Co., Ltd, Nanjing is a company specializing in the research and development, production and sales of RF microwave passive components and subsystems. The company's product field covers a variety of microwave communication devices, including RF power amplifier, RF microwave filters, horn /Microstrip Antenna, isolators & Circulators, which are widely used in cellular wireless, aerospace, satellite, Mil-Spec, CATV/Broadband, RFID, test instrumentation, diagnostic imaging and many more fields worldwide.

In order to meet the special requirements of customers, in addition to standard products, we provide customized production solutions.

With experienced experts and specialists, our company has comprehensive production and strong design capabilities. Wholeheartedly, we provide customers with high-quality products and on time delivery services.

As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Britain, America, Japan, Italy and south East Asia. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

GKER Photonics stands at the forefront of the photonics industry as a leading manufacturer of innovative and high-quality passive optical components. With a commitment to excellence, we deliver complete and integrated solutions that operate across an extensive spectral range from 400nm to 2100nm. This broad coverage allows our products to meet the diverse requirements of a wide array of applications, providing reliable and efficient performance in various advanced technologies.

Our optical components are essential in numerous high-tech fields, where precision and reliability are paramount. They play a critical role as key components in industrial fiber lasers, optical networks, and data centers, ensuring the seamless transmission and processing of optical signals. Additionally, our products are widely utilized in optical fiber sensing, biomedical equipment, test equipment, quantum communication systems, and even autonomous vehicles. This versatility underscores the importance of our components in enabling the next generation of technological advancements.

At GKER Photonics, we specialize in the development of high-power handling fiber optic components and polarization maintaining (PM) components. Our expertise in these areas is reflected in our 1064nm high-power components, which are engineered to handle up to 10 kW of average optical power and a remarkable 100 kW of peak optical power. These components are specifically designed for demanding fiber laser applications, providing the robustness and reliability needed for industrial and scientific use.

Moreover, our PM components are recognized for their superior optical performance, including a high extinction ratio and low insertion loss. These qualities are crucial for maintaining the integrity of optical signals, reducing interference, and ensuring efficient system operation. The reliability of our PM components has made them indispensable in the development of broadband optical networks, high-speed optical test equipment, fiber sensing, and other PM optical systems.

GKER Photonics is dedicated to pushing the boundaries of optical technology, continuously innovating to meet the evolving needs of our customers. By providing cutting-edge optical components, we empower industries to achieve greater precision, efficiency, and reliability in their operations, driving progress in a rapidly advancing world.

Zhejiang Geyue Electric Technology Co., Ltd., established in July 2011, is an enterprise specializing in the production, processing and sales of high and low voltage capacitors. We are one of the largest professional capacitor manufacturers in China. The company has a registered capital of 10 million yuan, with a standardized factory of more than 10, 000 square meters and a large number of professionally trained technical workers. We also have a technical research and development team composed of a number of senior engineers, which has unique advantages in the research and development of new products. Our company is a member of CES's(China Electrotechnical Society's)Power Capacitor Committee. We have fully automatic production equipment and production process synchronized with the famous international companies in the same industry.

Since the establishment of the company, adhere to the business philosophy of "scientific and technological innovation, people orientation", in line with pragmatic and rigorous work style, always take the customer as the focus of attention; Based on exquisite workmanship and complete testing equipment, the products have been qualified by Chinese National Power Capacitor Quality Supervision and Inspection Center. Our company took the lead in the industry to pass IS09001 Quality System certification, ISO14001 Environment Management System Certification and ISO45001 Occupational Health and Safety Management System Certification. Our products have successively obtained CCC, CQC, TUV Product Quality Certifications. Our products are exported to more than 20 overseas countries and regions such as Europe, North America, South America, Southeast Asia and etc., enjoying the increasing recognition and trust of users.

Our company currently produces various organic dielectric capacitors and other supporting products. The main products are: Power capacitors, switchover electrical contactors, automatic reactive power compensators, compound switches, and reactors. The products are widely used in aerospace, aviation, science and technology, railroad electric locomotive system, laser power supply, mining drilling equipment, medium and high-frequency equipment, medical equipment, power grid power compensation, high-level audio equipment, household electrical appliances, industrial automation equipment, instrumentation and other fields.

Business Slogan: Smart electric technology empowers the future.

Business Philosophy: Scientific and technological innovation, people orientation.

Core Value Code: Passion, Inclusion, Innovation, Customer Success.

Mission: To leverage the latest power technology and experts in related fields to make electricity more efficient and sustainable.

Vision: A suitable and livable world through electrical engineering solutions.

Mission, vision and values together, they map out our horizon and direction. We focus on them and endeavor to accomplish them...

Welcome friends at home and abroad work together to create brilliant!

SHENZHEN ZD TECH Co., Ltd

Shenzhen ZD TECH Co., Ltd is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

RF Jamming Equipment includes Cell Phone Signal Jammer and RF Communication Jammer(20-6000MHz).

ZD TECH is the foremost innovator in the field of RF jamming, offering a comprehensive range of jamming equipment and systems which have a proven record of reliability and performance in all types of applications and environmental conditions.

Such as, RF detection, Drone jammer, UAV jammer, High power bomb jamming devices, IED jammers, Digital programable jammer, VIP Convoy Bomb Jammers (RCIED Jammers), Mobile Phone Signal Jammers, Prison Jammers, Portable Jammers, Handheld Jammers, to suit all types counter terrorism activities.

ZD TECH products have been exported to more than 60 countries and regions around the world. Such as Southeast Asia, Africa, Europe, South America and the Middle East.

ZD TECH also works with operators worldwide to support their signal coverage projects.

We offer wide variety of: Open RAN RRU, Repeater, POI, Combiner, Duplexer, Filter, Hybrid, Directional Coupler, Attenuator, Power Splitter, Termination Load, Lightning Arrestor, Adapter, Waveguide; Base Station Antenna, Indoor/Outdoor Distribution Antenna; Jumper Cables, Connectors, Cable clamp and grounding kits, etc.

As one of leading material manufacturers in China, we, Guangdong RongSin New Material Co., Ltd, have more than 12 years manufacturing experience in R&D, and manufacturing high purity elements and compounds, chemical precious metal and non-metal catalyst, ITO/FTO/AZO glass, sensors, magnet and related sputtering target ect. And have supplied our product to a lot of domestic and overseas customers.

Unswervingly adhering to the philosophy of innovation, RongSin has founded R&D lab in material and equipment, and builded an innoative team LED by academicians and experts as well as doctor-degree holders. RongSin is devoted to research and development of new materials, products, equipment and technology. A number of products were awarded as " National High-quality Product Gold Award".

The core team of the company consists of a number of overseas returned doctors, and has introduced a number of experts from the United States, Japan and Singapore, mastering the world's most cutting-edge sputtering target research and development, manufacturing technology and market information, becoming an entrepreneurial team with international influence in the same industry.

The company insists on science and technology as the driving force of innovation, focuses on independent research and development, and now has complete independent intellectual property rights covering a variety of metal materials such as Al, Ti, Ta and Cu and the whole process flow of sputtering targets. As at 31 March 2022, the Company had obtained more than 496 valid domestic authorised patents, including 281 valid invention patents and 215 valid utility models. The company has also formulated and promulgated 22 standards, including 7 national standards, 14 industry standards and 1 Made in Shenzhen group standard. The reserve of these patents and standards has provided strong technical support for the company's sustainable development.

With the responsibility of "adding glory to Made in China and giving more connotation to Made in China", RongSin will forge ahead and strive to make greater contribution to the development of China's electronic materials industry with leading technology advantages, perfect quality system and excellent customer service level.

Baoding Jinyu Trading Co., Ltd. Was established in 2022 and is a trading company specializing in the sales of communication equipment and its accessories The company is located in Baoding City, Hebei Province We have 100 suppliers in China, committed to providing customers with high-quality products Our company mainly sells communication equipment from multiple brands Our main brands are HW, ZXDS, Devices from various brands such as Nokia, Ericsson, Emerson, Viti, etc Such as sales and testing of communication equipment, equipment maintenance Our company's business scope is very extensive, including recycling and wholesale of renewable resources, wires and cables, electronic products, hardware products and accessories, plastic products, power equipment, stainless steel materials, metal materials, rubber products, batteries, power equipment, mechanical equipment, steel sales, communication equipment and accessories sales, maintenance, installation, and more Baoding Jinyu Trading Co., Ltd. Has professional testing systems and equipment, professional industry experience and expertise, and can provide customized solutions for customers. The company has established close cooperative relationships with multiple domestic and foreign companies and construction teams, continuously learning professional knowledge and understanding equipment, strengthening equipment testing systems, and providing customers with better and more reliable products We have a strong supply chain network to ensure reliable product quality and stable supply, and focus on technological innovation and service upgrades to continuously improve customer experience. Since its establishment, we have always adhered to the core values of "quality first, customer foremost, and honest management", committed to meeting the diverse needs of customers and establishing stable cooperative relationships with partners. With high-quality products and services, Baoding Jinyu Trading Co., Ltd. Occupies an important position in the relevant market The company has successfully provided services to foreign clients and has gained high recognition and a good reputation from them Faced with the opportunities and challenges of globalization, we actively expand our international market and seek strategic cooperation with outstanding enterprises around the world to achieve win-win development. Our company aims to become a leading provider of communication products and services in the industry in the future, promoting technological innovation and service optimization, and creating greater value for our customers. If you have any intention or questions about cooperation, please feel free to contact us at any time. Looking forward to working together with you to create a better future!

Anhui Changrong Optical Fiber & Cable Technology Co., Ltd (CROFC) is one of the leading global manufacturers of optical fiber and fiber optic cable, with certificates ISO9001, ISO14001, ISO45001, provides integrated and appropriate solutions for telecommunication applications around the world.

For fiber production, equipped with 9 the most advanced fiber drawing towers, high-speed screening machines introduced from France, and other optical and mechanical testing facilities, CROFC is capable of producing 15 million core kilometers of fibers yearly with superior performance.

For cable production, CROFC has 18 sheath production lines, 15 SZ stranding lines, 11 tubing lines and 12 fiber coloriing machines.

CROFC 's laboratory has been awarded the CNAS certificate, and CROFC has continuously improved the quality control system.

With highly advanced R&D and cutting-edge technology within the industry, CROFC's products have been widely applied in China Mobile, China Unicom, China Telecom etc. And exported to North America, South America, Africa and Southeast Asia market.

As a world-class expertise in optical fibers and cables, CROFC is determined to make a commitment to quality, performance and customer services. Let's cooperate and evolve to change the way the world communicates.

CROFC adheres to the business philosophy of "the market is the sea, the quality is the ship, and the brand is the sail", and will continue to strengthen production efficiency, expand sales, increase product varieties, and improve product quality, so as to provide customers with better services.

Since 2005, BF Tech has been designing, producing and selling quality standard and custom products to satisfied customers at home and abroad. BF Tech has a well-qualified and professional core team, more than 100 employees, with numbers of utility of model invention patents, and also strong R&D capabilities and innovation capabilities.

Our customer base includes Commscope, Rosenberger, Ericsson, RSF, HUAWEI, ZTE, China MOBILE, China UNICOM, China TELECOM, etc. Our products have been sold to Europe, North America, South America, Southeast Asia, the Middle East and all around the world.

BF Tech is a factory with over 18 years of passive RF components design and manufacturing experience, which focuses on produce antenna, power splitter, RF combiner, hybrid combiner, hybrid coupler, directional coupler, RF attenuator, RF termination load, etc.

BF Tech, we don't just provide components - we also provide DAS&IBS project overall delivery solution. OEM&ODM also available.

Our mission is to provide our customers with products of superior value while promoting growth and prosperity for our members, suppliers, community and company.

TopwaveTelecom, is a leading provider of RF passive equipment and high-performance wireless infrastructure solutions focused on innovation and differentiation at the edge of wireless telecommunication networks.

Established in 2007, located in morden city-Shanghai. With the decades of development, we have our own R& D center and manufacturer center. We are OEM and ODM service providers and network operators to improve performance and reduce operating expenses via comprehensive set of products and solutions. We has more than 10 years experience to export goods to all over the world, the RF passive devices like power splitter, coupler, filter, multiband combiner etc, which widely used for DAS, IBS, BTS and BDA.

Topwave persists to provide excellent products and service for every client as always. Focusing on every testing and detail to meet your requirement, we try our best to become your trusted strategic business partner.

TOPWAVETELECOM, YOUR RF EXPERT IN TELECOMMUNICATION! OUR MISSION IS MAKE THE WORLD CONNECTED, MAKE THE WORLD SMALL, MAKE THE WORLD SMART!

HTMICROWAVE was founded in 1992 and headquartered in HeFei National High- Tech Industry Development Zone. Our company is a high-tech enterprise integrating R & D, production and sales of microwave devices, microwave components, microwave subsystems and equipment, optical fiber devices, microwave cables and cable assembly. We have two industrial parks, covering a total area of 73335 square meter, with 60000 square meter of standard workshops and more than 20 digital production lines. HTMICROWAVE has more than 500 employees, total assets of over 350 Million Yuan. And annual production capacity of 1 Billion Yuan. HTMICROWAVE has two core technologies of radio frequency and optical fiber technology, is a national high-tech enterprise with provincial technology center. Through years of development, HTMICROWAVE has become an international and professional high-tech enterprise. We export large quantities to Asia, America, Europe and Southeast Asia countries, deal to high quality and reasonable price. We are ready to support you for competitive prices, advanced service and excellent quality and relative samples for quality evaluation and marketing activities. Customers' designs(OEM/ODM) are also available. We welcome worldwide customers to contact us for further discussion and cooperation.

R&D Center was established in 2008, with the great attention and strong support of the company's leaders, HTMICROWAVE has achieved remarkable results in promoting technological progress, improving market competitiveness, developing intelligent manufacturing, and making great progress in military research by strengthening management.

Our company has cooperated with Canadian Academy of Engineering, University of Waterloo, USTC, CETC and other well-known universities and institutes at home and abroad to research key technical problems in microwave industry. It has undertaken more than 10 national and provincial major scientific research tasks, 2 National Key New Product Development Projects and 3 Provincial Key New Product Development Projects. Published 4 IEEE MTTS papers and obtained one Provincial Science and Technology Award, 2 Authorized Invention Patents, 10 Utility Model and Appearance

Patents.

Our company is a large-scale manufacturer in communication industry, we cooperated with well-known domestic and international communication equipment manufacturers and offered a joint service for network operators (China Mobile, China Unicom, China Telecom, China Tower) and some military enterprises. Our R & D Center and production area is over 50000 square meter, with more than 300 R &D Equipments, professional measuring instruments and precision processing equipments.

Brief: SUMLO CABLE

Sumlo Cable supplies wires and cables, predominantly coaxial cable for CATV (Community Antenna Television), MATV (Master Antenna Television), base stations and wireless communication. And OFC(Optical Fiber Conductive) cable for long-distance trunk lines, city telephone trunk, underwater and submarine communications, wired transmission of local area networks, private networks, FTTX networks.

We also provide CATV EOC Master, EOC slave, Gpon/Epon OLT, ONU, Optical splice clouse, Optical distribution box, fiber jumper to March our cable for perfect Transmission.

Sumlo Cable operates according to the ISO: 9001 Quality Standard. Our R&D department can design cable according to customers' requirements. These cables are manufactured by companies including Commscope, Belden and TFC.

- COAXIAL CABLE FOR CATV AND MATV

CATV cable, a foamed PE (polyethylene) cable, is a high frequency, low loss cable that is widely used for satellite TV systems. Cable specifications can be designed according to customers' requirements.

Sumlo Cable's stock of HFC (Hybrid Fiber Coaxial) cable for CATV and MATV systems includes drop cable (braiding outer conductor type) and distribution cable (aluminium tube outer conductor type). Drop cables consist of the following types: RG59, RG6, RG7 and RG11. Distribution cables include 500 and 540 serial types.

- OPTICAL FIBER CABLE

Optical Fiber Cable for various applications and environmental conditions, which are overhead, direct burial, pipeline, underwater, indoor of laying method. Sumlo provide indoor fiber cable and Outdoor use, FTTX, Fiber to home (FTTH) cable, distribution fiber cable.

- TRANSMISSION EQUIPMENTS & ACCESSORIES

A complete transmission system is more efficient if it matches stable performance equipment.

Sumlo provides EOC Master, Eoc slave, CATV Amplifier, splitters and taps for CATV systems. It also provides convenient and fast digital broadband access devices such as GPON / EPON ONU, ONT, OLT and accessories Optical splice clouse, distribution box, connectors, clamp, optical splitters ect.

- RADIO FREQUENCY CABLE

RF Cable include braiding-type and corrugated feeder cable. The braiding-type with more flexible braiding layer easy for application in a comprehensive range of transmission line products used world-wide for antenna feeders, cabling of antenna arrays, radio equipment interconnections, jumper assemblies and indoor applications.

Another 50ohm corrugated cable 1/2", 5/8", 7/8", 1-5/8" Widely used in mobile communication base stations, feeders for wireless local call stations, AM, FM radio broadcasting systems, satellite, data information transmission, terrestrial microwave communication systems.

- SUMLO CABLE

Sumlo Cable has supplied cable to more than 50 countries worldwide. Our commitment to our customers continues to drive Sumlo towards greater advances in our products, backed with pride in our past innovations.

Sumlo is looking forward to be a worldi-class manufacturer on cable. It will be your best signal cable, high quality, lower costs, excellent performance.

SGJ-International was founded in China in 1949, and mainly supporting the development of China's aerospace and nuclear industry. With China's Reform and Opening-up, some projects have been marketized, Ceramic, Metal, Cermet, technology are some of them. We sinter ceramics and process metals and brazing in the same qualified factory, so we can strictly control the whole process and guarantee the reliability. SGJ-International have accumulated professional technology and experience with the rise of China.

Ceramics are common materials, so are the Metals. However, they have unique functions after Vacuum brazing. When we study the macroscopic celestial bodies and the microscopic particles, we often encounter the vacuum atmosphere. Ceramic Metal Seal Assemblies are the best choice to voctoring the Material & Energy & Information...

Vacuum Brazed Ceramic Metal Seal Assemblies are most commonly used in Electrostatic Particle Accelerator Tubes, Microwave Tubes, Semiconductor Feed-throughs, Laser Devices, Transmission Signals Filtering, Medical Treatment, Particle Accelerator, Space Exploration, Nuclear Industry, Aerospace Accessories, Insulation Materials, Ballistic armor...

The key to Ceramic-Metal structure depends on the vacuum Integrity and Dielectric properties, so called sealing quality. The difficulty in Vacuum Brazed Ceramic Metal Seal Assemblies is largely due to the inability of most braze alloys to "wet" directly to ceramic materials and the accumulation of residual stress once the materials have been successfully "wetted". The three contributing factors for successfully Vacuum Brazing are:

1. Material selection, 2. Joint design, 3. Wettability.

We have our own unique solutions to ensure the stability and reliability of our products...

Our product portfolio is top-to-bottom made in high sync with industry defined quality norms and regulations. We are supplying our well-produced line in bulk amount all over the globe for meeting potential industrial demands. Our corporation is believed to be the No. 1 manufacturer owing to the uninterrupted supply of quality guaranteed products. We are matching expectations of the local and international companies by manufacturing our gamut incorporating technologically latest devices and machines. Our recently introduced business presents Non-standard products, and others, at attractive prices so as to partner with more power clients.

Dear friends, colleagues and customers!

Everything changes in this world, and changes are very different, here your satisfaction will be guaranteed: SGJ-International quality, price, delivery speed, after service and related competence are absolutely unrivalled. The most important thing is that in these seventy years, after other companies will probably go away from the market of Ceramic, Metal, and the assembly, you can always address us to have your questions answered...

And we always support and fulfill:

Restriction on the use of certain hazardous substances in electrical and electronic equipment!

Chengdu hzbeat electronic technology co, Ltd is a high-tech firm specialized in manufacturing microwave products. Covering 5000 m2, hzbeat has over 100 employees(including over 15 professional technical personnel).

Hzbeat's microwave products cover the frequency ranging from 20MHz to 100GHz. Our products are widely used in applications such an wireless communication base station, repeater, RF circuit, T/R module, cavity filter, radar, GPS, disaster control unit, satellite TV, etc. For years, hzbeat electronic has been servicing some of the most well-known telecommunication giants, as well as some of the national key projects.

Hzbeat is focused on providing customers with high quality, cost effective, specialized, and customized products. We embraces the quality-oriented and service-oriented principle, always serves our customers with best solutions and products designing to delivering. We are committed to advancing the industry, one innovation at a time. Together with our partners and customers, we are creating transformative technologies of tomorrow.