Updated Jun 5, 2026 · Public platform & industry data

Jun 5, 2026 Updated

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2026 Top 10 Communication And Network Module Manufacturers in China Guangdong

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

The top 10 Communication And Network Module manufacturers in Guangdong for 2026 are: Shenzhen Kangzhitong Technology Co., Ltd, Shenzhen Yunwang IoT Technology Co., Ltd, Shenzhen Lituo Optoelectronics Co., Ltd, Shenzhen Shidawei Industrial Co., Ltd, Shenzhen XunDing Tongda Technology Co., Ltd, Shenzhen Jiebixin Industrial Co., Ltd, Shenzhen Huasheng Lianchuang Technology Co., Ltd, Guangzhou Taisheng Information Technology Co., Ltd, Shenzhen Sheng'anrui Electronic Technology Co., Ltd, Shenzhen Guangte Communication 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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Shenzhen Kangzhitong Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2013-05-06
Registered Capital1000K CNY

Shenzhen Kangzhitong Technology Co., Ltd., registered at Room 101, Juyin Technology Industrial Park Dormitory Building, No. 1 Ganli Road, Gankeng Community, Jihua Street, Longgang District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Cheng Zhengkang as the legal representative. Its business scope includes the sale of communication equipment; Sales of optical communication equipment; Sales of mobile communication devices; Professional repair of communication transmission equipment; Professional repair of radar and radio navigation equipment; Manufacturing of network equipment; Sales of network equipment; Manufacturing of terminal testing equipment; Intelligent control system integration; Electronic product sales; Information system integration services; Sales of communication equipment; Sales of terminal testing equipment; Sales of integrated circuit chips and products; Sales of instruments and meters; Sales of electrical equipment; Fiber optic cable sales; Retail of computer software, hardware, and auxiliary equipment; Sales of industrial control computers and systems; Sales of mobile terminal devices; Information consulting services (excluding licensed information consulting services); Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Retail of electronic components; Computer and office equipment maintenance; General equipment repair; Specialized equipment repair; Technology import and export; 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) ^ None. Core products: Communication And Network Module, Baseband Board, Wireless Base Station

Top 2
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Shenzhen Yunwang IoT Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-19
Registered Capital1000K CNY

Shenzhen Yunwang IoT Technology Co., Ltd., with its registered address at 705 Derun Building, No. 366 Chaofeng Road, Fenghuang Community, Fenghuang Street, Guangming District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Li Chenqu as its legal representative. Its business scope includes technology development, consulting, and services for communication equipment, electronic products, electronic components, security monitoring equipment, and computer peripherals; Development of Internet of Things technology; Research and sales of software and hardware related to IoT communication equipment, computer network systems and peripheral accessories, communication equipment, mobile phone antennas, RF antennas, electronic products, electronic components, wireless high-definition transmission systems and peripheral accessories, security monitoring equipment, and computer peripheral equipment; Domestic trade, import and export of goods and technology^. Core products: Communication And Network Module, Smart Factory Monitoring, Electric Power Inspection Robot

Top 3
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Shenzhen Lituo Optoelectronics Co., Ltd
Overall Score4.7 / 5
Est. Date2011-12-30
Registered Capital6000K CNY

Shenzhen Lituo Optoelectronics Co., Ltd., with its registered address at No. 818, 8th Floor, Tianhui Building, No. 26 Huaxing Road, Longcheng Street, Longgang District, Shenzhen, is registered with the Longgang Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Mao Hu, and its business scope includes the technical development and sales of optoelectronic devices, module system products, mold series, and mechanical products; Development and sales of computer software and hardware technology; Development and sales of software and hardware design for laser sensor devices and toxic and harmful gas detection products; Own property leasing and property management; Domestic trade; Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: Communication And Network Module, , Methane Detector

TOP4
Shenzhen Shidawei Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2002-09-17
Registered Capital5000K CNY

Shenzhen Shidawei Industrial Co., Ltd., registered at A509, Zhongdi Building, China University of Geosciences Industry Research Base, No. 8 Yuexing 3rd Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Kaiweina as the legal representative. Its business scope includes general business projects such as establishing industries (specific projects will be declared separately); Automation engineering, domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). The licensed business projects are:. Core products: Communication And Network Module, Electronic Instruments>Temperature And Humidity Instruments>Temperature And Humidity Control/Regulator, Hardware And Electrical>Pumps>Other Pumps

TOP5
Shenzhen XunDing Tongda Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-09-12
Registered Capital1000K CNY

Shenzhen XunDing Tongda Technology Co., Ltd., with its registered address at Room 402, Building D, Greentown Science and Technology Park, Industrial Zone 2, Guangya Garden, Wuhe Community, Bantian Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Wang Xiaoteng, and its business scope includes general business projects such as communication engineering, communication cable installation engineering, communication network installation engineering, and communication information system integration; Installation and sales of communication equipment, communication devices, and communication devices; Computer network engineering, weak current system engineering, comprehensive cabling engineering, data and transmission system engineering; Installation and sales of electronic products such as monitoring equipment, building intelligent equipment, communication network products, computers, computer peripheral consumables, security products, communication products, etc; Domestic trade; Engage in import and export business. What are the licensed business projects. Core products: Communication And Network Module, Optixosn9800u Series, Optixosn8800 Series

TOP6
Shenzhen Jiebixin Industrial Co., Ltd
Overall Score4.5 / 5
Est. Date2017-01-23
Registered Capital500K CNY

Shenzhen Jiebixin Industrial Co., Ltd., with its registered address at 708 Fuyuan Building, Building 1, Fuyuan Industrial Zone, Fanshen Road, 45 District, Haifu Community, Xin'an Street, Bao'an District, Shenzhen, is registered by Shenzhen Market Supervision Administration, and its legal representative is Liao Chao. Its business scope includes general business items such as: technology development and sales of electronic products, electromechanical products, hardware products, computer software and hardware, and automation equipment (excluding waste product acquisition), network technology development (excluding Internet access services), domestic trade (excluding franchised, controlled, and sold goods), and import and export of goods and technologies. Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation. The licensed operating projects are:. Core products: Communication And Network Module, Lcd Glass/Lcd Screen Module, Capacitance

TOP7
Shenzhen Huasheng Lianchuang Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-06-12
Registered Capital1000K CNY

Shenzhen Huasheng Lianchuang Technology Co., Ltd. is registered at Room 218, Rongji Building, Building 37, Wanzhong Road, Minzhi Street, Longhua New District, Shenzhen. The registration authority is Longhua Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Li Shunli. The business scope includes the research and development, sales, and technical services of Internet of Things devices, smart home devices, smart devices, wireless communication systems, Internet of Things chips, real-time operating systems, home products, in car electronic products, electronic products, automatic control system products, computer software and hardware products, data communication products, and computer embedded devices; Technical development of software and hardware for automatic control systems; Technical development of system integration; Sales of electronic and automated products; Computer network engineering, smart home engineering design, installation, and construction; Information consultation (excluding talent agency services and other restricted projects); Domestic trade; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (Projects that require approval by law can only be operated after approval by relevant departments)^. Core products: Communication And Network Module, Gateway Converter, Data Acquisition Module

TOP8
Guangzhou Taisheng Information Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2008-11-07
Registered Capital5000K CNY

Guangzhou Taisheng Information Technology Co., Ltd., with its registered address at Room 508, No. 10 Fukang West Street, Huangpu District, Guangzhou, registered with the Market Supervision and Administration Bureau of Huangpu District, Guangzhou, and represented by Chen Lihua as its legal representative. Its business scope includes information technology consulting services; Software sales; Sales of building decoration materials; Sales of building materials; Sales of lightweight building materials; Sales of communication equipment; Sales of capacitors and their supporting equipment; Software development; Development of network and information security software; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Sales of household appliances; Wholesale of electronic components; Network technology services; Technology import and export; Import and export of goods;. Core products: Communication And Network Module, , Coupler

TOP9
Shenzhen Sheng'anrui Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-10-29
Registered Capital200K CNY

Shenzhen Sheng'anrui Electronic Technology Co., Ltd., with its registered address at C04, East 6th Floor, Building 4, SEG Technology Park, No. 120 Zhenxing Road, Licun Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Huang Wei, and the business scope includes technical research and sales of electronic products, power modules, signal isolators, and instruments; Domestic trade (excluding exclusive, controlled, and specialty products); Sales of mechanical equipment. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation). Core products: Communication And Network Module, Valve Driver, Resistance Transmitter

TOP10
Shenzhen Guangte Communication Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2017-11-06
Registered Capital28000K CNY

Shenzhen Guangte Communication Technology Co., Ltd., with its registered address at 203, Building E, No. 54-6 Guanlan Avenue, Xinhe Community, Fucheng Street, Longhua District, Shenzhen, is registered with the Longhua Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zhou Ping, and its business scope includes the technical development and sales of optoelectronic products, electronic components, communication equipment, communication instruments and meters, and communication cable products; Managing e-commerce; Domestic trade (excluding exclusive, controlled, and monopolized goods); Technical development of network products; Engage in import and export business; Rental of fiber optic communication modules, cables, and testing equipment; Sales of optoelectronic devices, communication equipment, and materials. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation) Production of optoelectronic devices, communication equipment, and materials.. Core products: Communication And Network Module, 1X9 Optical Module, Sfp Optical Module

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Kangzhitong Technology Co., Ltd2013-05-06Communication And Network Module, Baseband Board, Wireless Base Station1000K CNYNot Supported
Shenzhen Yunwang IoT Technology Co., Ltd2019-07-19Communication And Network Module, Smart Factory Monitoring, Electric Power Inspection Robot1000K CNYNot Supported
Shenzhen Lituo Optoelectronics Co., Ltd2011-12-30Communication And Network Module, , Methane Detector6000K CNYNot Supported
Shenzhen Shidawei Industrial Co., Ltd2002-09-17Communication And Network Module, Electronic Instruments>Temperature And Humidity Instruments>Temperature And Humidity Control/Regulator, Hardware And Electrical>Pumps>Other Pumps5000K CNYNot Supported
Shenzhen XunDing Tongda Technology Co., Ltd2013-09-12Communication And Network Module, Optixosn9800u Series, Optixosn8800 Series1000K CNYNot Supported
Shenzhen Jiebixin Industrial Co., Ltd2017-01-23Communication And Network Module, Lcd Glass/Lcd Screen Module, Capacitance500K CNYNot Supported
Shenzhen Huasheng Lianchuang Technology Co., Ltd2015-06-12Communication And Network Module, Gateway Converter, Data Acquisition Module 1000K CNYNot Supported
Guangzhou Taisheng Information Technology Co., Ltd2008-11-07Communication And Network Module, , Coupler5000K CNYNot Supported
Shenzhen Sheng'anrui Electronic Technology Co., Ltd2019-10-29Communication And Network Module, Valve Driver, Resistance Transmitter200K CNYNot Supported
Shenzhen Guangte Communication Technology Co., Ltd2017-11-06Communication And Network Module, 1X9 Optical Module, Sfp Optical Module28000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of communication and network modules, it is recommended to prioritize checking key parameters such as transmission rate, frequency band compatibility, and power consumption indicators to ensure technical compatibility with existing equipment or system architectures. The industrial Internet of Things scenario requires additional attention to anti-interference capability and wide temperature working range.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, suppliers who provide modules for smart grids or connected vehicles for a long time usually have more stable protocol stack optimization capabilities.
  • When deploying smart city or remote monitoring projects, it is recommended to choose 4G Cat.1/NB IoT or 5G modules based on communication distance and network coverage requirements, and verify the QoS guarantee mechanism of the modules in low latency scenarios.
  • When evaluating suppliers, it is necessary to consider the practical application cases of their modules in segmented fields, such as small-sized low-power modules commonly used in logistics tracking equipment, or EMC enhanced design models required for medical equipment.

Knowledge Base

Q

The Saiwei communication module is a widely used communication terminal device in the field of the Internet of Things, which can provide stable and efficient communication connection services, suitable for various application scenarios, and has high customizability and flexibility.

Q

The Ethernet communication module has significant characteristics in embedded device integration, such as small size, rich interfaces, and low power consumption, making it easy to embed in systems with limited space. The module can be equipped with stamp holes, pin headers, or M12 connectors, making it easy to directly connect with the main control board. Built in TCP/IP protocol stack and Socket API, developers can achieve networking functions without delving into the underlying network layer. branch

Q

The Ethernet communication module has significant characteristics in embedded device integration, such as small size, rich interfaces, and low power consumption, making it easy to embed in systems with limited space. The module can be equipped with stamp holes, pin headers, or M12 connectors, making it easy to directly connect with the main control board. Built in TCP/IP protocol stack and Socket API, developers can achieve networking functions without delving into the underlying network layer. branch

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