Updated May 21, 2026 · Public platform & industry data

May 21, 2026 Updated

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2026 Top 10 Connecting Devices Manufacturers in China

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Top-rated Connecting Devices suppliers, How to choose a Connecting Devices manufacturer, Best Connecting Devices companies in China

The top 10 Connecting Devices manufacturers in China for 2026 are: Caterpillar Precision (Shenzhen) Co., Ltd, Beijing Tianyang Chengye Science and Trade Co., Ltd, Shanghai Yunhan Tianqi Electronic Technology Co., Ltd, Wuhan Lishen Electronic Technology Co., Ltd, Chengdu Kehui Technology Co., Ltd, Liangshan Hande Electronic Technology Co., Ltd, Herner Trading (Dalian) Co., Ltd, Shanghai Qiantuo Trading Co., Ltd, Manekos Industrial Electrical (China) Co., Ltd, Shuyang County Shenziruoyi E-commerce Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Caterpillar Precision (Shenzhen) Co., Ltd
Overall Score4.9 / 5
Est. Date2016-04-19
Registered Capital5000K CNY

Carter Precision (Shenzhen) Co., Ltd., with its registered address located on the second floor of Building F1, Phase II, Haoyi New Sanyang Industrial Zone, Nanhuan Road, Heyi Community, Shajing Street, Bao'an District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wang Haishu. Its business scope includes the research and development of high-end precision connectors and the design and sales of precision molds; Research and sales of memory card sockets, flexible printed circuit boards, and flexible flat cable connectors; Research and sales of electronic products and peripheral products; Domestic trade, import and export business (excluding exclusive, controlled, and monopolized goods). ^Manufacturing of electronic components; Manufacturing of electronic specialized equipment; Manufacturing of electronic specialized materials; Integrated circuit manufacturing; Mold manufacturing; Manufacturing of smart home consumer devices; Manufacturing of communication equipment; Manufacturing of electronic (gas) physical equipment and other electronic devices; Manufacturing of hardware products; Manufacturing of plastic products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Connecting Devices, Nanosim Card Holder, Type-C24p

Top 2
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Beijing Tianyang Chengye Science and Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2004-06-08
Registered Capital20000K CNY

Beijing Tianyang Chengye Technology and Trade Co., Ltd., with its registered address at Room 503, 5th Floor, Building 29, No. 9 Anningzhuang West Road, Haidian District, Beijing, registered with the Market Supervision Administration of Haidian District, Beijing. The legal representative is Zhang Hongtao, and the business scope includes technology development, technology promotion, technology transfer, technology consulting, and technology services; Technology import and export, goods import and export, agency import and export; Sell mechanical equipment, hardware and electrical equipment, and electronic products. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Connecting Devices, Part Number 2024.2.1, 2023.3.15

Top 3
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Shanghai Yunhan Tianqi Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-15
Registered Capital3000K CNY

Shanghai Yunhan Tianqi Electronic Technology Co., Ltd. is registered at Room 368, Section 302, No. 211 Fute North Road, China (Shanghai) Pilot Free Trade Zone. The registration authority is the Market Supervision Administration of the Pilot Free Trade Zone, and the legal representative is Zeng Ye. Its business scope includes technology development, consulting, transfer, and services in the fields of electronic and computer technology, design, production, agency, and publication of various advertisements, sales of electronic components, communication equipment, instruments and meters, hardware and electrical equipment, packaging materials, telecommunications business, and import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Connecting Devices, Cable, Wire, Crystal, Oscillator, Resonator

TOP4
Wuhan Lishen Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-04-02
Registered Capital1000K CNY

Wuhan Lishen Electronic Technology Co., Ltd., registered at the intersection of Huashan 2nd Road and Xingfu 3rd Road, Miaoshan Xingfu Industrial Park, Jiangxia Economic Development Zone, Wuhan City, is located on the 2nd floor of Building 1 of Wuhan Sincere Property Co., Ltd. The registration authority is the Market Supervision Administration of Jiangxia District, Wuhan City, and the legal representative is Tu Juanjuan. The business scope includes technology development and technical consulting in the field of electronics; Research and development, sales, and technical services of RF connectors, RF coaxial cable components, communication equipment and accessories (excluding satellite ground receiving facilities and wireless transmission devices), electronic components; Wholesale and retail of hardware, electrical and mechanical equipment, and accessories; Import and export of goods, technology, and agency import and export (excluding goods and technology restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Connecting Devices, Smb Connector, Mcx Connector

TOP5
Chengdu Kehui Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2004-05-21
Registered Capital1500K CNY

Chengdu Kehui Technology Co., Ltd., registered at No. 1-5, Unit 1, Building 1, Times Digital Building, No. 1, Section 4, Renmin South Road, Wuhou District, Chengdu, registered with the Market Supervision Administration of Wuhou District, with Tian Chao as the legal representative. Its business scope includes computer software and hardware, communication products (excluding wireless transmission equipment); Research and development, production (limited to branch offices engaged in production and processing within industrial parks), wholesale, and sales of instruments, electronic products, hardware, and electrical equipment; Production (limited to branch offices engaged in production and processing within industrial parks), processing (limited to branch offices engaged in production and processing within industrial parks), wholesale, and sales of office consumables; Data processing and storage services, computer technology development, technical consulting, and technical services; Development of integrated cabling for computer systems and mechatronics products. Import and export of goods or technology (excluding internationally prohibited goods and technology involving administrative approval). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Connecting Devices, H3c (H3c),

TOP6
Liangshan Hande Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-14
Registered Capital300K CNY

Liangshan Hande Electronic Technology Co., Ltd. is registered in Xicuizhuang Village, Quanpu Town, Liangshan County, Jining City, Shandong Province. The registration authority is Liangshan County Market Supervision Administration, and the legal representative is Wang Haijuan. The business scope includes the production, assembly, and sales of automotive electronic ABS, EBS, and brake valves. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Connecting Devices, Power Cord, Seven Hole Wire

TOP7
Herner Trading (Dalian) Co., Ltd
Overall Score4.5 / 5
Est. Date2013-11-26
Registered Capital1366.63K CNY

Hera Trading (Dalian) Co., Ltd., registered at 3/F, No. 9 Haihang Road, Dalian Free Trade Zone, Liaoning Province, with the registration authority of Dalian Free Trade Zone Market Supervision and Administration Bureau and the legal representative of Wang Yongbin. Its business scope includes international trade and transit trade (excluding import distribution); Product display; Economic information consulting (not allowed to engage in education, training, and running schools). ***(Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Connecting Devices, Instrument, Laboratory

TOP8
Shanghai Qiantuo Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Connecting Devices, Proportional Relief Valve, Multi Position Cylinder

TOP9
Manekos Industrial Electrical (China) Co., Ltd
Overall Score4.4 / 5
Est. Date2011-12-15
Registered Capital50000K CNY

Manekos Industrial Electrical (China) Co., Ltd., with its registered address at No. 21, Phase II, Gangtian Industrial Building, No. 99 Gangtian Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Market Supervision and Administration Bureau, and represented by XIANGHENG KONG as its legal representative. Its business scope includes the development and production of industrial plugs, sockets, connectors, device plugs, and low-voltage distribution boxes, as well as the sale of self-produced products; The wholesale and import/export business of similar products mentioned above, commission agency (excluding auctions) (not involving state-owned trade management goods, but involving quota and license management goods, shall be applied for in accordance with relevant national regulations); Leasing of mechanical equipment; Provide after-sales service and technical consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Connecting Devices, Industrial Connector, Industrial Plug

TOP10
Shuyang County Shenziruoyi E-commerce Co., Ltd
Overall Score4.4 / 5
Est. Date2021-08-16
Registered Capital2000K CNY

Shuyang County Shenziruye E-commerce Co., Ltd., with its registered address at Room 108, Shuyang County Hongyuan Wood Factory, Hongdong Group, Gaoshu Neighborhood Committee, Qixiong Street, Shuyang County, Suqian City, is registered by Shuyang County Market Supervision Administration, and its legal representative is Ding Zhanli. Its business scope includes the permitted items: food Internet sales (items that need to be approved according to law can be operated only after being approved by relevant departments, and the specific business items are subject to the approval results) General items: Internet sales (except the sales of goods that need to be approved); Internet sales of food (only selling pre packaged food) (in addition to items that must be approved according to law, independently carry out business activities according to law with the business license). Core products: Connecting Devices, Glass Door Ground Spring, Lighting Lamp

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Caterpillar Precision (Shenzhen) Co., Ltd2016-04-19Connecting Devices, Nanosim Card Holder, Type-C24p5000K CNYNot Supported
Beijing Tianyang Chengye Science and Trade Co., Ltd2004-06-08Connecting Devices, Part Number 2024.2.1, 2023.3.1520000K CNYNot Supported
Shanghai Yunhan Tianqi Electronic Technology Co., Ltd2019-05-15Connecting Devices, Cable, Wire, Crystal, Oscillator, Resonator3000K CNYNot Supported
Wuhan Lishen Electronic Technology Co., Ltd2019-04-02Connecting Devices, Smb Connector, Mcx Connector1000K CNYNot Supported
Chengdu Kehui Technology Co., Ltd2004-05-21Connecting Devices, H3c (H3c), 1500K CNYNot Supported
Liangshan Hande Electronic Technology Co., Ltd2016-03-14Connecting Devices, Power Cord, Seven Hole Wire300K CNYSupported
Herner Trading (Dalian) Co., Ltd2013-11-26Connecting Devices, Instrument, Laboratory1366.63K CNYNot Supported
Shanghai Qiantuo Trading Co., Ltd2008-09-18Connecting Devices, Proportional Relief Valve, Multi Position Cylinder2000K CNYNot Supported
Manekos Industrial Electrical (China) Co., Ltd2011-12-15Connecting Devices, Industrial Connector, Industrial Plug50000K CNYNot Supported
Shuyang County Shenziruoyi E-commerce Co., Ltd2021-08-16Connecting Devices, Glass Door Ground Spring, Lighting Lamp2000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of connecting devices, it is recommended to prioritize checking key technical parameters such as current carrying capacity, voltage level, and interface type to ensure compatibility with equipment. In industrial automation scenarios, additional attention should be paid to seismic and corrosion resistance performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, in high-frequency application scenarios, suppliers with stable supply records in the communication field need to be screened.
  • The requirements for connecting devices vary greatly in different scenarios. Vehicle electronics need to meet high temperature stability, while consumer electronics products focus more on miniaturization and plug-in life, and the application environment needs to be clearly defined before procurement.
  • When evaluating suppliers of connecting devices, it is recommended to compare the stability of enterprise supply through industry platform statistics. At the same time, it is recommended to prioritize suppliers with practical cases in segmented fields such as new energy or medical equipment.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs