Updated Aug 7, 2026 · Public platform & industry data

Aug 7, 2026 Updated

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2026 Top 10 Communication Network Interface Functional Module Manufacturers in China Shanghai

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Top-rated Communication Network Interface Functional Module suppliers, How to choose a Communication Network Interface Functional Module manufacturer, Best Communication Network Interface Functional Module companies in China

The top 10 Communication Network Interface Functional Module manufacturers in Shanghai for 2026 are: Nanjing Ge Nan Industrial Co., Ltd, Yifumen Electronics (Shanghai) Co., Ltd, Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd, Puzhi Electronic Technology (Shanghai) Co., Ltd, Xinyi Electronic Technology (Shanghai) Co., Ltd, Shanghai Sapo Electromechanical Control System 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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ShanghaiShanghai
Top 1
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Nanjing Ge Nan Industrial Co., Ltd
Overall Score4.9 / 5
Est. Date1998-03-09
Registered Capital5000K CNY

Nanjing Genan Industrial Co., Ltd., registered at No. 26-13 Majia Street, Gulou District, Nanjing, with the administrative approval bureau of Gulou District and Xu Gang as the legal representative, is engaged in the research and development, production, sales, technology transfer, and technical services of instruments and meters, automation equipment and systems, metal components, building materials, mechanical equipment, and engineering complete sets of equipment; Sales of electronic devices and components, hardware and electrical equipment, wires and cables, and general merchandise. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Research and development of Internet of Things technology; Internet of Things application services; Internet of Things technology services; Sales of IoT devices; Software development; Development of artificial intelligence application software; Artificial intelligence industry application system integration services; Information system integration services; Information technology consulting services; Sales of artificial intelligence hardware; Software sales; Information system operation and maintenance services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Intelligent control system integration (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Communication Network Interface Functional Module, High Precision Measuring Instruments, Manual Consolidation Box

Top 2
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Yifumen Electronics (Shanghai) Co., Ltd
Overall Score4.7 / 5
Est. Date2005-01-27
Registered Capital1000K USD

Yifumen Electronics (Shanghai) Co., Ltd., with its registered address located at the east side of the 4th floor, No. 56 Meisheng Road, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision and Administration Bureau of the Pilot Free Trade Zone, and its legal representative is LEITE RIBEIRO JUNIOR OSMIR. Its business scope includes warehousing (excluding dangerous goods) and distribution services for electronic sensors, network control systems, and related products in the zone, as well as after-sales service, maintenance service, and business consulting for related products, international trade, transit trade, simple commercial processing and product display in the zone, wholesale, import and export, commission agency (excluding auctions) and other related supporting businesses for electronic products and their accessories, industrial automation software and system integration design. Installation, debugging, industrial automation technology consulting and technical services. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Communication Network Interface Functional Module, Interface, Clear Led Indication

Top 3
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Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2010-05-06
Registered Capital5000K CNY

Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd., registered at Room J7686, No. 500 Xincheng Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Xu Shengchang, engages in the sales and installation of automation control equipment, installation, commissioning, and maintenance of electromechanical engineering equipment, as well as 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: Communication Network Interface Functional Module, Roemheld Series, Schunk Series

TOP4
Puzhi Electronic Technology (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-09
Registered Capital2000K CNY

Puzhi Electronic Technology (Shanghai) Co., Ltd., with its registered address at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Yuan Guangyi, and the business scope includes technology development, consulting, services, and transfer in the fields of electronic technology, computer technology, information technology, mechanical technology, and new energy technology. The company also sells solar energy equipment, computers, software and auxiliary equipment, instruments and meters, mechanical equipment, communication equipment, and electronic digital products, as well as specializes in network technology, network engineering, communication construction engineering, telecommunications construction engineering, enterprise management consulting, and engages in the import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Communication Network Interface Functional Module, Radio, Development Board

TOP5
Xinyi Electronic Technology (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2012-06-04
Registered Capital8000K CNY

Xinyi Electronic Technology (Shanghai) Co., Ltd., with its registered address at Room 301, Building 1, No. 1 Caosong Road, Xinqiao Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Ma Rui, and 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; Technology import and export; Manufacturing of intelligent in vehicle devices; Sales of intelligent in car devices; Software development; Research and development of Internet of Things technology; Development of artificial intelligence application software; Sales of artificial intelligence hardware; Manufacturing of electronic (gas) physical equipment and other electronic devices; Manufacturing of computer software, hardware, and peripheral devices; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of electronic components; Wholesale of electronic components; Electronic product sales; Internet sales (except for sales of goods that require a license). (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: Communication Network Interface Functional Module, Zynq__mpsoc, Logos/Logos-2

TOP6
Shanghai Sapo Electromechanical Control System Co., Ltd
Overall Score4.5 / 5
Est. Date2015-01-05
Registered Capital2000K CNY

Shanghai Sapo Electromechanical Control System Co., Ltd., with its registered address at Room 2212, Building 5, No. 6558 Tingwei Road, Jinshan Industrial Zone, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Peng Bing, and its business scope includes licensed projects such as import and export of goods; Technology import and export. (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 projects: sales of industrial automatic control system devices; Sales of power electronic components; Sales of electrical and mechanical equipment; Sales of instruments and meters; Wholesale of hardware products; Sales of metal products; Sales of hydraulic power machinery and components; Sales of machine tool functional components and accessories; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of metal tools; Wholesale of automotive spare parts; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Sales of daily necessities; Sales of needle textiles and raw materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services). (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: Communication Network Interface Functional Module, Proximity Sensor, Chip Sensor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Ge Nan Industrial Co., Ltd1998-03-09Communication Network Interface Functional Module, High Precision Measuring Instruments, Manual Consolidation Box5000K CNYNot Supported
Yifumen Electronics (Shanghai) Co., Ltd2005-01-27Communication Network Interface Functional Module, Interface, Clear Led Indication1000K USDNot Supported
Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd2010-05-06Communication Network Interface Functional Module, Roemheld Series, Schunk Series5000K CNYNot Supported
Puzhi Electronic Technology (Shanghai) Co., Ltd2017-11-09Communication Network Interface Functional Module, Radio, Development Board2000K CNYNot Supported
Xinyi Electronic Technology (Shanghai) Co., Ltd2012-06-04Communication Network Interface Functional Module, Zynq__mpsoc, Logos/Logos-28000K CNYNot Supported
Shanghai Sapo Electromechanical Control System Co., Ltd2015-01-05Communication Network Interface Functional Module, Proximity Sensor, Chip Sensor2000K CNYNot Supported

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