Updated Jul 31, 2026 · Public platform & industry data

Jul 31, 2026 Updated

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2026 Top 10 Module Manufacturers in China Guangdong

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

The top 10 Module manufacturers in Guangdong for 2026 are: Shenzhen Kerui Electronic Instrument Equipment Co., Ltd, Shenzhen Pusuo Import and Export Trading Co., Ltd, Shenzhen Xianghao Communication Equipment Co., Ltd, Zhongshan Langli Electric Co., Ltd, Shenzhen Cende Technology Co., Ltd, Guangzhou Hongyi Electrical Equipment Co., Ltd, Shenzhen Zak Trading Co., Ltd, Shenzhen Hongtuo New Software Co., Ltd, Dongguan Jingdong Automation Technology Co., Ltd, Shenzhen Yunlianxin 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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GuangdongGuangdong
Top 1
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Shenzhen Kerui Electronic Instrument Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2017-09-27
Registered Capital800K CNY

Shenzhen Kerui Electronic Instrument Equipment Co., Ltd., registered at 710 Yingchangsheng Building, No. 377 Guangshen Road (Shajing Section), Xin'er Community, Xinqiao Street, Bao'an District, Shenzhen, registered with the Bao'an Regulatory Bureau of the Shenzhen Market Supervision Administration, with Liang Chao as the legal representative. Its business scope includes the sale of electronic instrument equipment; Domestic trade, import and export of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation) technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of communication equipment; Repair of communication equipment; Sales of instruments and meters; Instrument and meter repair; Sales of electronic measuring instruments; Sales of electronic components and electromechanical equipment; Electronic product sales; Sales of industrial automatic control system devices; Sales of industrial robots; Installation and maintenance of industrial robots; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment research and development; Sales of mechanical equipment; Mechanical equipment leasing; General equipment repair; Installation services for ordinary mechanical equipment; Domestic trade agency. (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: Module, Wifi/Bluetooth Comprehensive Tester, Audio Analyzer

Top 2
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Shenzhen Pusuo Import and Export Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-09
Registered Capital1000K CNY

Shenzhen Pusuo Import and Export Trading Co., Ltd., with its registered address at 603, 6th floor, Aihua Building, No. 2038 Shennan Middle Road, Fuqiang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wang Qingyu. Its business scope includes general business projects such as mechanical and electrical products, industrial control instruments and components, communication equipment, computer software and hardware, hardware and electrical equipment, metal materials and products, industrial chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, and finished oil products); Domestic trade (excluding exclusive, monopolized, and controlled goods), online trade, online consultation, and operation of import and export business (excluding restricted items); 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); Engaged in the import and export of goods and technology (excluding distribution, national exclusive controlled goods); Sales of general machinery, specialized equipment, transportation equipment, and electrical machinery; Sales of communication equipment, electronic products, instruments and office machinery; Technical development and sales of aviation electronic equipment and testing equipment; Managing e-commerce. The licensed business projects are:. Core products: Module, Burkert, Transformer

Top 3
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Shenzhen Xianghao Communication Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2010-06-21
Registered Capital5000K CNY

Shenzhen Xianghao Communication Equipment Co., Ltd., registered at Room 502, Building A, Huayuan City Digital Building, No. 1117 Nanhai Avenue, Yanshan Community, Zhaoshang Street, Nanshan District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Dai Xingwang, is engaged in the technical development and sales of industrial grade switches, serial servers, industrial grade transceivers, industrial grade PoE switches, layer 2 and layer 3 management Ethernet switches, network optical transceivers, fiber optic transceivers, optical modules, communication products, communication products, and IoT devices; Technical development and sales of computer software and hardware, as well as electronic products; Sales of communication products and other domestic trade, network system integration (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Information consultation (excluding talent agency services and other restricted projects); Engage in import and export business. (excluding special management measures for foreign investment access; excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council; projects that require approval according to law can only be carried out after approval by relevant departments) Technological development, production, and sales of electronic and communication products.. Core products: Module, Array Card Raid, Network Card

TOP4
Zhongshan Langli Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2016-04-11
Registered Capital1000K CNY

Zhongshan Langli Electric Co., Ltd., registered at No. 17 Xinggang South Road, Gangkou Town, Zhongshan City, with the registration authority of Zhongshan Market Supervision Administration and the legal representative of Lin Yong, is engaged in the sales of electrical equipment, mechanical equipment, pneumatic equipment, electric equipment, automation production equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Module, Led Lights, Light Sources, Power Meter

TOP5
Shenzhen Cende Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-10-27
Registered Capital1000K CNY

Shenzhen Cende Technology Co., Ltd., registered at 708 Yingchangsheng Building, No. 377 Guangshen Road (Shajing Section), Xin'er Community, Xinqiao Street, Bao'an District, Shenzhen, with the registration authority of Bao'an Bureau and the legal representative of Liang Chao. Its business scope includes general business projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters; Sales of communication equipment; Repair of communication equipment; Instrument and meter repair; Sales of electronic measuring instruments; Sales of electronic components and electromechanical equipment; Electronic product sales; Sales of industrial automatic control system devices; Sales of industrial robots; Installation and maintenance of industrial robots; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment research and development; Sales of mechanical equipment; Mechanical equipment leasing; General equipment repair; Installation services for ordinary mechanical equipment; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law), the permitted business projects are: none. Core products: Module, Calibrate Instruments, Oscilloscope

TOP6
Guangzhou Hongyi Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-16
Registered Capital5000K CNY

Guangzhou Hongyi Electrical Equipment Co., Ltd., with its registered address at Room 601, Unit 2, No. 73 Guangcong Sixth Road, Baiyun District, Guangzhou City, is registered with the Market Supervision Administration of Baiyun District, Guangzhou City. The legal representative is Ju Jian, and its business scope includes wholesale of electronic components; Wholesale of hardware products; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency; Wholesale of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Sales of communication equipment; Sales of mechanical equipment; Sales of network equipment; Sales of optical communication equipment; Sales of electrical accessories; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of mechanical parts and components; Sales of electrical and mechanical equipment; Installation services for ordinary mechanical equipment; Information system operation and maintenance services; Internet data service; Sales of cloud computing devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Operation of wires and cables; Retail of hardware products; Manufacturing of specialized electrical and mechanical equipment; Engineering and technical research and experimental development; Sales of instruments and meters; Sales of electrical instruments and meters;. Core products: Module, Analog Input, Analog Input Module

TOP7
Shenzhen Zak Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2015-04-20
Registered Capital10000K CNY

Shenzhen Zack Trading Co., Ltd., registered at 308, 309, and 310, Haowei Industrial Park, Building E, No. 8 Qinglan 1st Road, Zhukeng Community, Longtian Street, Pingshan District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative being Zhang Mingjun. Its business scope includes general business projects such as sales and technical consulting of electromechanical products, industrial control instruments and components, computer software and hardware, communication equipment, automotive and motorcycle accessories, hardware and electrical equipment, metal materials and products, building decoration materials, industrial chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, and finished oil), textiles, and daily necessities; Domestic trade; Engage in import and export business; Managing e-commerce; Research and development of medical device production technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Technology development, consulting, and transfer in the field of medical technology; Sales of Class I medical devices (excluding restricted items). The licensed business projects include the sales of Class II medical supplies and equipment, Class III medical equipment, research and development, maintenance, and related technical consulting of disposable masks, medical masks, protective masks, goggles, protective clothing, thermometers, thermometers, thermometers, protective equipment, disinfectants, alcohol, disposable gloves, and other medical equipment.. Core products: Module, 015, Industrial Machinery Electrical Standards

TOP8
Shenzhen Hongtuo New Software Co., Ltd
Overall Score4.5 / 5
Est. Date2009-05-31
Registered Capital500K CNY

Shenzhen Hongtuoxin Software Co., Ltd. is registered at 611, Commercial Building, East of Minzhi Avenue, Minzhi Community, Minzhi Street, Longhua District, Shenzhen. The registered authority is Longhua Bureau, and the legal representative is Liu Zusheng. The company's business scope includes general business projects such as computer software and hardware design and development, sales, system integration, electronic product research and development, and sales, as well as domestic commercial and material supply and marketing industries. (The above does not include projects prohibited or requiring pre-approval by laws, administrative regulations, or decisions of the State Council), what are the licensed business projects. Core products: Module, Erp Software, Erp System Inventory Software

TOP9
Dongguan Jingdong Automation Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-13
Registered Capital2000K CNY

Dongguan Jingdong Automation Technology Co., Ltd., with its registered address at Room 311, Building 1, No. 49, Dongcheng Section, Guanchang Road, Dongcheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Ye Shu, and the business scope includes sales and technical consulting of constant temperature equipment, heating equipment, industrial robots, automation control cabinets, industrial computers, instruments and meters, sensors, electronic components, and automation control system software. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Module, Thermostat, Temperature Control

TOP10
Shenzhen Yunlianxin Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2014-01-21
Registered Capital5000K CNY

Shenzhen Yunlian Xin Technology Co., Ltd., registered address at 601, 6th floor, Xinzhongtai Industrial Park, Building 3, Hengfeng Community, Yousong Community, Longhua Street, Longhua District, Shenzhen, registered with the Shenzhen Market Supervision Administration, with Yang Quan as the legal representative. Its business scope includes general business projects such as web design; Technical development and sales of electronic products, optoelectronic products, wireless devices, instruments, and LED controllers; Technical development, design, and sales of computer software and hardware; Managing e-commerce; Domestic trade; Import and export of goods and technology. The licensed business projects are:. Core products: Module, 5G Industrial Router, Industrial Gateway

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Kerui Electronic Instrument Equipment Co., Ltd2017-09-27Module, Wifi/Bluetooth Comprehensive Tester, Audio Analyzer800K CNYNot Supported
Shenzhen Pusuo Import and Export Trading Co., Ltd2015-12-09Module, Burkert, Transformer1000K CNYNot Supported
Shenzhen Xianghao Communication Equipment Co., Ltd2010-06-21Module, Array Card Raid, Network Card5000K CNYNot Supported
Zhongshan Langli Electric Co., Ltd2016-04-11Module, Led Lights, Light Sources, Power Meter1000K CNYNot Supported
Shenzhen Cende Technology Co., Ltd2023-10-27Module, Calibrate Instruments, Oscilloscope1000K CNYNot Supported
Guangzhou Hongyi Electrical Equipment Co., Ltd2016-11-16Module, Analog Input, Analog Input Module5000K CNYSupported
Shenzhen Zak Trading Co., Ltd2015-04-20Module, 015, Industrial Machinery Electrical Standards10000K CNYNot Supported
Shenzhen Hongtuo New Software Co., Ltd2009-05-31Module, Erp Software, Erp System Inventory Software500K CNYNot Supported
Dongguan Jingdong Automation Technology Co., Ltd2019-12-13Module, Thermostat, Temperature Control2000K CNYNot Supported
Shenzhen Yunlianxin Technology Co., Ltd2014-01-21Module, 5G Industrial Router, Industrial Gateway5000K CNYNot Supported

Purchasing Guide

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

  • When selecting module supply, it is recommended that enterprises check key technical parameters such as voltage range and interface protocol based on actual application scenarios (such as industrial control, communication equipment, or energy systems) to ensure compatibility with existing equipment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable module delivery capabilities.
  • For high-density integrated application scenarios, it is recommended to pay attention to the module's heat dissipation performance and size specifications to avoid affecting the overall system layout due to physical limitations.
  • When purchasing modules, it is usually necessary to evaluate their technological maturity by combining industry data (such as suppliers' application cases in the field of smart homes or automation), and prioritize solutions that have been validated by actual projects.

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