Updated Jul 30, 2026 · Public platform & industry data

Jul 30, 2026 Updated

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2026 Top 10 Diode Manufacturers in China

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

The top 10 Diode manufacturers in China for 2026 are: Dandong Gaosen Electronics Co., Ltd, Shuyang County Chaqiuhaoyi E-commerce Co., Ltd, Shenzhen Xinsihui Technology Co., Ltd, Shenzhen Hongmai Electronics Co., Ltd, Shenzhen Dezhou Technology Co., Ltd, Shenzhen Yuanxin Semiconductor Co., Ltd, Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd, Shanghai Yinhan Intelligent Technology Development Co., Ltd, Shenzhen Huangshengda Technology Co., Ltd, Shenzhen Juxin Electronic 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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Dandong Gaosen Electronics Co., Ltd
Overall Score4.9 / 5
Est. Date2017-10-19
Registered Capital2000K CNY

Dandong Gaosen Electronics Co., Ltd., with its registered address at Room 202, No. 13 Dazhong South Road, Zhenxing District, Dandong City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Zhenxing District, Dandong City. The legal representative is Lv Chenchuan, and its business scope includes the sale of electronic products, household appliances, mechanical equipment, instruments and meters, and automotive parts; Import and export of goods and technology. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Diode, Crd Engineer Test Package,

Top 2
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Shuyang County Chaqiuhaoyi E-commerce Co., Ltd
Overall Score4.7 / 5
Est. Date2021-08-19
Registered Capital2000K CNY

Shuyang Chaqiuhoyi E-commerce Co., Ltd., with its registered address at Room 112, Yard 9, Guantang Road, Qixiong Street, Shuyang County, Suqian City, the registration authority is Shuyang County Market Supervision Administration, the legal representative is Ding Yang, and its business scope includes the licensed items: food Internet sales (items that need to be approved according to law can only be carried out 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 licensed); 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: Diode, Fly Proof Dining Table Cover, High Power Heating Tube

Top 3
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Shenzhen Xinsihui Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2008-11-19
Registered Capital5000K CNY

Shenzhen Xinsihui Technology Co., Ltd., with its registered address at 1403, Haigan Huanqing Building, No. 24 Futian Road, Weizhen Community, Futian Street, Futian District, Shenzhen. The registration authority is the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Zhu Huayu. Its business scope includes the technical development and sales of electronic products and computer software, as well as domestic trade (excluding exclusive, controlled, and monopolized goods); Operating 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: Diode, Power Management Chip, Integrated Circuit

TOP4
Shenzhen Hongmai Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2011-01-11
Registered Capital3000K CNY

Shenzhen Hongmai Electronics Co., Ltd., registered at 2002B SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen, registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, with Li Huaifeng as the legal representative. Its business scope includes the research and sales of electronic components, electronic and peripheral products, computer software and hardware and accessories, and electromechanical equipment; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation). Sales of mobile communication devices. (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: Diode, Integrated Circuit, Programmable Logic Device Fpga

TOP5
Shenzhen Dezhou Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-11-21
Registered Capital2000K CNY

Shenzhen Dezhou Technology Co., Ltd., registered at B2707, Oriental Times Square, No. 2009 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Good Chang. Its business scope includes general business projects: technical development and sales of electronic components, electronic products, computer software and hardware and peripheral equipment, and mechanical 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. Licensed operating projects: none.. Core products: Diode, High-Voltage Diode, Voltage Regulator Diode

TOP6
Shenzhen Yuanxin Semiconductor Co., Ltd
Overall Score4.5 / 5
Est. Date2013-08-28
Registered Capital10000K CNY

Shenzhen Yuanxin Semiconductor Co., Ltd., registered at 1920, Nan Guang Jie Jia Building, No. 3037 Shennan Middle Road, Funan Community, Futian Street, Futian District, Shenzhen, with the registration authority of Futian Bureau and the legal representative of Huang Qingwu. Its business scope includes the research and sales of electronic accessories and semiconductor materials, as well as computer peripheral products; Domestic trade (excluding exclusive, monopolized, and controlled goods); Engage in import and export business (excluding restricted items) The licensed business projects are:. Core products: Diode, Gallium Nitride,

TOP7
Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd
Overall Score4.5 / 5
Est. Date2021-10-20
Registered Capital5000K CNY

Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd., registered at 1st Floor, No. 258 Pingyang Road, Minhang District, Shanghai, with the Market Supervision Administration of Minhang District as the registration authority and Cai Wenzhao as the legal representative, engages in general projects including technology development, consulting, transfer, and services in the fields of semiconductor, electronics, computer, and power technology;; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of daily necessities; Sales of office supplies; Sales of metal products; Sales of communication equipment; Sales of paper products; Wholesale of hardware products; Retail of hardware products; Operation of wires and cables; Sales of electrical equipment; Sales of instruments and meters; Sales of wind and electric tools; Sales of packaging materials and products; Sales of rubber products; Sales of wearable smart devices; Sales of intelligent basic manufacturing equipment; Sales of mechanical equipment (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).. Core products: Diode, Igbt Module, Rectifier Bridge

TOP8
Shanghai Yinhan Intelligent Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-23
Registered Capital5000K CNY

Shanghai Yinhan Intelligent Technology Development Co., Ltd., with its registered address at 3rd Floor, Building 1, No. 400 Fangchun 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 Li Jinhua. Its business scope includes general projects such as technology development, technology transfer, technical consulting, and technical services in the fields of intelligent technology, electronic technology, network technology, and information technology, sales of power equipment and accessories, electrical equipment and accessories, hardware and electrical equipment, electromechanical equipment, lighting fixtures, instruments and meters, electronic products, wearable smart devices, pneumatic components, electronic components, integrated circuit boards, packaging materials, and rubber and plastic products, as well as import and export of goods and technology. (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: Diode, Microsemi/Meigao Senmei, Igbt

TOP9
Shenzhen Huangshengda Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-12-25
Registered Capital1000K CNY

Shenzhen Huangshengda Technology Co., Ltd. is registered at B1B034, Building 2, Phase II, South China International Printing Paper Packaging Logistics Zone, No.1 South China Avenue, Hehua Community, Pinghu Street, Longgang District, Shenzhen. The registration authority is Longgang Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Huang Zhishan. The business scope includes the development and sales of digital products, electronic products and accessories, mechanical equipment, hardware products, household appliances, and LED technology; Enterprise management consulting, operating e-commerce, domestic trade, and managing import and export business^. Core products: Diode, Connector, 1-178802-3

TOP10
Shenzhen Juxin Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-07-10
Registered Capital5000K CNY

Shenzhen Juxin Electronic Technology Co., Ltd., with its registered address at 4710A SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Xiao Erbiao, and its business scope includes the design, technological development, and sales of electronic components, integrated circuits, optoelectronic products, communication products, digital accessories, mobile power banks, clothing, cosmetics, accessories, stationery, toys, infant and toddler products, and daily necessities; Domestic trade (excluding exclusive, monopolized, and controlled goods); Engage in import and export business (excluding restricted items); Managing e-commerce^. Core products: Diode, Afp2825w, Bas40c

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dandong Gaosen Electronics Co., Ltd2017-10-19Diode, Crd Engineer Test Package, 2000K CNYNot Supported
Shuyang County Chaqiuhaoyi E-commerce Co., Ltd2021-08-19Diode, Fly Proof Dining Table Cover, High Power Heating Tube2000K CNYNot Supported
Shenzhen Xinsihui Technology Co., Ltd2008-11-19Diode, Power Management Chip, Integrated Circuit5000K CNYNot Supported
Shenzhen Hongmai Electronics Co., Ltd2011-01-11Diode, Integrated Circuit, Programmable Logic Device Fpga3000K CNYNot Supported
Shenzhen Dezhou Technology Co., Ltd2016-11-21Diode, High-Voltage Diode, Voltage Regulator Diode2000K CNYNot Supported
Shenzhen Yuanxin Semiconductor Co., Ltd2013-08-28Diode, Gallium Nitride, 10000K CNYNot Supported
Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd2021-10-20Diode, Igbt Module, Rectifier Bridge5000K CNYNot Supported
Shanghai Yinhan Intelligent Technology Development Co., Ltd2020-04-23Diode, Microsemi/Meigao Senmei, Igbt5000K CNYNot Supported
Shenzhen Huangshengda Technology Co., Ltd2015-12-25Diode, Connector, 1-178802-31000K CNYNot Supported
Shenzhen Juxin Electronic Technology Co., Ltd2015-07-10Diode, Afp2825w, Bas40c5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of diodes, it is recommended to prioritize confirming key technical parameters such as forward current and reverse voltage to ensure compatibility with circuit design and avoid overload or performance issues.
  • In different scenarios such as industrial power supplies or consumer electronics, the characteristics of rectifier diodes and switch diodes differ significantly, and the appropriate type needs to be selected according to actual applications.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance supply stability and technical reliability.
  • In high-frequency application scenarios, attention should be paid to the response speed and loss parameters of the secondary transistor, and it is recommended to verify the actual performance of the supplier's product in similar applications through industry data.

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