Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Electrical Components Manufacturers in China Chongqing

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Top-rated Electrical Components suppliers, How to choose a Electrical Components manufacturer, Best Electrical Components companies in China

The top 10 Electrical Components manufacturers in Chongqing for 2026 are: Chongqing Daoda Technology Co., Ltd, Chongqing Diman Communication Technology Co., Ltd, Chongqing Renka Technology Co., Ltd, Chongqing Jinze Electromechanical Technology Co., Ltd, Chongqing Xunzhan Information Technology Co., Ltd, Chongqing Hanchuang Technology Co., Ltd, Chongqing Lvqing Technology Co., Ltd, Chongqing Langwei Instrument Co., Ltd, Chongqing Feima Technology Co., Ltd, Zelaite (Chongqing) Measurement and Control Technology 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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Chongqing Daoda Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-12-27
Registered Capital500K CNY

Chongqing Daoda Technology Co., Ltd., with its registered address at 2nd Floor, Building 1, No. 8 Sendi Avenue, Xipeng Town, Jiulongpo District, Chongqing (self commitment), registered with the Market Supervision and Administration Bureau of Jiulongpo District, Chongqing, and represented by Zhang Xiaotao as its legal representative. Its business scope includes licensed projects such as the design and production of civil aircraft components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: development of artificial intelligence application software; Artificial intelligence theory and algorithm software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of intelligent basic manufacturing equipment; Information consulting services (excluding licensed information consulting services); Intelligent basic manufacturing equipment manufacturing; Sales of new energy original equipment; Manufacturing of new energy prime mover equipment; Professional design services; General equipment manufacturing (excluding special equipment manufacturing); Retail of electronic components; Manufacturing of power electronic components; Sales of electronic specialized equipment; Import and export of goods; Sales of power electronic components; Manufacturing of general components; Engineering information consulting;. (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: Electrical Components, Amphenol Connector, Ruida Connector

Top 2
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Chongqing Diman Communication Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2006-01-12
Registered Capital50080K CNY

Chongqing Diman Communication Technology Co., Ltd., with its registered address at No. 15-24 Yuzhou Road, Yuzhou Road Street, Jiulongpo District, Chongqing, is registered with the Market Supervision Administration of Jiulongpo District, Chongqing. The legal representative is Zeng Fangen, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of communication equipment; Manufacturing of electrical signal equipment devices; Manufacturing of distribution switch control equipment; Manufacturing of digital video surveillance systems; Manufacturing of security equipment; Manufacturing of metal materials; Manufacturing of IoT devices; Research and development of Internet of Things technology; Research and development of distribution switch control equipment; Sales of communication equipment; Sales of distribution switch control equipment; Sales of security equipment; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Computer system services; Operation of wires and cables; Manufacturing of mechanical and electrical equipment; Import and export of goods; Technology import and export. (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: Electrical Components, Switch Cabinet, Optical Splitter

Top 3
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Chongqing Renka Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-07-10
Registered Capital500K CNY

Chongqing Renka Technology Co., Ltd., registered at No. 58 Lushan Avenue, Tiangongdian Street, Liangjiang New Area, Chongqing (cluster registration), with the registration authority of Chongqing Liangjiang New Area Market Supervision and Administration Bureau and the legal representative of Yang Chongqian, engages in technology development, technical consulting, technical services, and technology transfer in the fields of information technology, electronic products (excluding electronic publications), intelligent devices, and mechanical equipment; Development and sales of computer software and hardware; Network information technology services, e-commerce information consulting, electronic technology information services; Website construction; Weak current information technology design; Intelligent design of buildings; Technical development and maintenance of readers and writers; Import and export of goods and technology; Wholesale and retail of computers and consumables, communication equipment, electronic products (excluding electronic publications), mechanical and electrical products, daily necessities, household appliances, office supplies, hardware and electrical equipment, lighting appliances, packaging materials; Exhibition and display services; Marketing planning; Business information consultation; Cultural activity planning; Construction cost design consulting services; Undertake approved cultural exchange activities. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Electrical Components, One Card System Accessories, Rotating Door Access Control System

TOP4
Chongqing Jinze Electromechanical Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-10-18
Registered Capital1000K CNY

Chongqing Jinze Electromechanical Technology Co., Ltd. is registered at Room 501, Building 3, No. 69 Huoju Avenue, Erlang Street, Jiulongpo District, Chongqing. The registration authority is the Market Supervision Administration of Jiulongpo District, Chongqing, and the legal representative is Ren Linye. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of mechanical equipment; Wholesale of hardware products; Sales of daily necessities; Sales of communication equipment; Wholesale of automotive spare parts; Sales of instruments and meters; Sales of packaging materials and products; Sales of metal materials; Sales of building materials; Sales of power electronic components; Sales of semiconductor discrete devices; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of lighting fixtures; Sales of optical instruments; Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Sales of household appliances; Sales of material handling equipment; Sales of labor protection equipment; Sales of office supplies; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Sales of machine tool functional components and accessories; Sales of optical communication equipment; Information system integration services; Import and export of goods. (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: Electrical Components, Flammable Gas Sensor, Dome Shaped Lock Faucet Box

TOP5
Chongqing Xunzhan Information Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-05-09
Registered Capital5000K CNY

Chongqing Xunzhan Information Technology Co., Ltd., with its registered address at No. 5 Hongshi Avenue, Jiulong Park, Jiulong Town, Jiulongpo District, Chongqing, and registered with the Market Supervision Administration of Jiulongpo District, Chongqing, with Zhang Hao as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Information system operation and maintenance services; Information system integration services; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Computer and office equipment maintenance; Rental of computers and communication equipment; Software sales; Internet equipment sales; Electronic product sales; Sales of IoT devices; Software development. (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: Electrical Components, Super Fusion Xfusion, Deeply Convinced Of Sangfor

TOP6
Chongqing Hanchuang Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2011-05-17
Registered Capital1000K CNY

Chongqing Hanchuang Technology Co., Ltd., with its registered address at No. 28-5, Building 2, No. 78 Huxie Road, Yuzhong District, Chongqing, is registered with the Market Supervision Administration of Yuzhong District, Chongqing. The legal representative is Tang Jing, and its business scope includes technology development, technology transfer, and technology consulting in the field of electronic technology; Sales: electronic products (excluding electronic publishing), electronic spare parts, IC cards, arts and crafts (excluding cultural relics), chemical products (excluding hazardous chemicals), automotive parts, daily necessities, daily chemicals (excluding hazardous chemicals), social and public safety equipment (excluding those with special national regulations); Computer system integration (excluding those with special national regulations); Computer system services (excluding those with special national regulations); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations, and operating after obtaining licenses for projects restricted by laws and administrative regulations). Those prohibited by laws and regulations from operating within the above scope shall not be operated; those that are required by laws and regulations to be approved shall not be operated without approval. Core products: Electrical Components, , Main Recommendation

TOP7
Chongqing Lvqing Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-09-06
Registered Capital2000K CNY

Chongqing Lvqing Technology Co., Ltd., registered at No. 27 Hongshi Avenue, Jiulongpo District, Chongqing, with its registered address at 1-6-1, Building 3, Jiulongpo Industrial Park. The registration authority is the Market Supervision and Administration Bureau of Jiulongpo District, Chongqing, and the legal representative is Wang Yingang. Its business scope includes general projects such as Internet of Things technology services; Sales of mobile communication devices; 5G communication technology services; Software development; Integrated circuit chip design and services; Integrated circuit design; Development of artificial intelligence application software; Research and development of Internet of Things technology; Sales of network equipment; Research and development, sales: LED lighting fixtures, energy-saving products, environmentally friendly materials, intelligent switches, intelligent lighting fixtures, automation equipment, control systems, wires and cables, hardware and electrical equipment, instruments and meters, components, energy-saving technology consulting services. **The above-mentioned projects that are prohibited from operation by laws and regulations shall not be operated; they shall not be operated without approval as required by laws and regulations. (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: Electrical Components, , Host Gateway

TOP8
Chongqing Langwei Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-25
Registered Capital10000K CNY

Chongqing Langwei Instrument and Meter Co., Ltd., with its registered address at No. 38-13, Building 7, No.1 Nancheng Avenue, Nan'an District, Chongqing, is registered with the Market Supervision Administration of Nan'an District, Chongqing. The legal representative is Ding Li, and its business scope includes the technical development, manufacturing, and sales of automation instruments, control system equipment, and electrical equipment; Sales of electromechanical products, computer software and hardware, building monitoring equipment and fire safety products, teaching equipment, experimental equipment, laboratory furniture, inspection and testing equipment, Class I medical equipment, coal mine safety instruments and control system equipment, installation, commissioning, maintenance, technical services, and technical consulting of instruments and equipment. Projects prohibited by laws and administrative regulations shall not be operated; projects that are required to be approved or licensed by laws and administrative regulations shall be operated only after approval. Core products: Electrical Components, Digital Signal Isolator, Isolation Safety Barrier

TOP9
Chongqing Feima Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-08-26
Registered Capital2000K CNY

Chongqing Feifengma Technology Co., Ltd., registered at No. 50, 5th Floor, Shiqiao Plaza, No. 9 Shiyang Road, Jiulongpo District, Chongqing (self commitment), registered with the Market Supervision Administration of Jiulongpo District, Chongqing, with Xiong Chao as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of computer software, hardware, and auxiliary equipment; Sales of office supplies; Retail of stationery supplies; Electronic product sales; Sales of daily necessities; Retail of hardware products; Sales of household appliance spare parts; Sale of second-hand goods; Sales of security equipment; Retail of automotive spare parts; Retail of motorcycles and spare parts; Jewelry retail; Clock and watch sales; Sales of mechanical equipment; Mechanical equipment leasing; Furniture sales; Sales of electronic specialized materials; Sales of calculator equipment; Sales of power electronic components; Retail of electronic components; Sales of intelligent robots; Sales of office equipment; Sales of office equipment and consumables; Office equipment rental services; Retail of computer software, hardware, and auxiliary equipment. (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: Electrical Components, Mobile Phones, Office Supplies

TOP10
Zelaite (Chongqing) Measurement and Control Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-19
Registered Capital5000K CNY

Zelaite (Chongqing) Measurement and Control Technology Co., Ltd., with its registered address at No.1 Xinmao Road, Beibei District, Chongqing (Free Trade Zone), registered with the Market Supervision Administration of Liangjiang New Area, Chongqing, and represented by Geng Lilin as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Sales of instruments and meters; Instrument and meter repair; Rental services (excluding licensed rental services); Manufacturing of instruments and meters; Manufacturing of electronic components; Wholesale of hardware products; Manufacturing of intelligent instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Sales of metal materials; Sales of non-metallic minerals and products; Wholesale of electronic components; Manufacturing of general components; Software development; Data processing and storage support services; Operation of wires and cables; Sales of electrical equipment; Electrical equipment repair; Retail of computer software, hardware, and auxiliary equipment; Sales of industrial robots; Installation and maintenance of industrial robots. (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: Electrical Components, Flow Sensor, Compressed Air Dew Point Monitor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Chongqing Daoda Technology Co., Ltd2017-12-27Electrical Components, Amphenol Connector, Ruida Connector500K CNYNot Supported
Chongqing Diman Communication Technology Co., Ltd2006-01-12Electrical Components, Switch Cabinet, Optical Splitter50080K CNYSupported
Chongqing Renka Technology Co., Ltd2015-07-10Electrical Components, One Card System Accessories, Rotating Door Access Control System500K CNYNot Supported
Chongqing Jinze Electromechanical Technology Co., Ltd2022-10-18Electrical Components, Flammable Gas Sensor, Dome Shaped Lock Faucet Box1000K CNYNot Supported
Chongqing Xunzhan Information Technology Co., Ltd2022-05-09Electrical Components, Super Fusion Xfusion, Deeply Convinced Of Sangfor5000K CNYNot Supported
Chongqing Hanchuang Technology Co., Ltd2011-05-17Electrical Components, , Main Recommendation1000K CNYNot Supported
Chongqing Lvqing Technology Co., Ltd2012-09-06Electrical Components, , Host Gateway2000K CNYNot Supported
Chongqing Langwei Instrument Co., Ltd2014-02-25Electrical Components, Digital Signal Isolator, Isolation Safety Barrier10000K CNYNot Supported
Chongqing Feima Technology Co., Ltd2016-08-26Electrical Components, Mobile Phones, Office Supplies2000K CNYSupported
Zelaite (Chongqing) Measurement and Control Technology Co., Ltd2020-03-19Electrical Components, Flow Sensor, Compressed Air Dew Point Monitor5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of electrical components, it is recommended to prioritize checking whether key technical parameters such as voltage, current, and frequency are compatible with the equipment. In industrial automation scenarios, additional attention should be paid to environmental tolerance indicators.
  • When selecting suppliers, reference can be made to standards such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. In the field of communication equipment, it is recommended to prioritize screening high-frequency component suppliers.
  • In power systems or new energy applications, the life cycle and stability data of components such as relays and capacitors should be taken as the core evaluation dimensions to avoid system downtime caused by component failure.
  • For different scenarios of consumer electronics and medical equipment, it is necessary to distinguish the accuracy level and EMC performance requirements of components. For small and medium-sized procurement, attention can be paid to the supplier's inventory turnover capacity.

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