Updated Aug 16, 2026 · Public platform & industry data

Aug 16, 2026 Updated

English
title decor left

2026 Top 10 Diode Manufacturers in China

title decor right

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: Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd, Shenzhen Yuanxin Semiconductor Co., Ltd, Shenzhen Dezhou Technology Co., Ltd, Xi'an Lichuang Electronic Technology Co., Ltd, Shenzhen Huangshengda Technology Co., Ltd, Shenzhen Hongmai Electronics Co., Ltd, Shenzhen Qinside Electronics Co., Ltd, Shenzhen Jiejiaxun Technology Co., Ltd, Shenzhen Tongsheng Times Technology Co., Ltd, Shenzhen Zhengchuan Electronics Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Top 1
background image
Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd
Overall Score4.9 / 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, Ming Rong

Top 2
background image
Shenzhen Yuanxin Semiconductor Co., Ltd
Overall Score4.7 / 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,

Top 3
background image
Shenzhen Dezhou Technology Co., Ltd
Overall Score4.7 / 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, High Voltage Rectifier Diode

TOP4
Xi'an Lichuang Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2007-04-16
Registered Capital5000K CNY

Xi'an Lichuang Electronic Technology Co., Ltd., with its registered address at Room 022308, Building 5, Zhongtian International Apartment, No. 269 Taibai South Road, Yanta District, Xi'an City, is registered with the Market Supervision Administration of Yanta District, Xi'an City. The legal representative is Gu Chenjuan, and the business scope includes the sales, installation, commissioning, maintenance, and technical consulting of general projects such as electronic components, low-voltage electrical equipment, electromechanical products (excluding special control), instruments and meters, computer software and hardware, and lighting appliances; Design, construction, and technical consulting of industrial control system engineering; Manufacturing of electronic components, computer hardware and peripherals, and communication equipment (limited to branch operations only); Wholesale of electronic components; Sales of electrical equipment; Sales of instruments and meters; Sales of electromechanical equipment; Integrated circuit chip design and technical services; Integrated circuit design consulting and planning 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: Diode, Connector, Plug Socket

TOP5
Shenzhen Huangshengda Technology Co., Ltd
Overall Score4.6 / 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, Field Effect Transistor

TOP6
Shenzhen Hongmai Electronics Co., Ltd
Overall Score4.5 / 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, Power Module, Operational Amplifier Ic

TOP7
Shenzhen Qinside Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2010-08-05
Registered Capital2000K CNY

Shenzhen Qinside Electronics Co., Ltd., with its registered address at Room 609, 6th Floor, Building 2, Huakang Courtyard, No. 109 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhu Hongjian. The company's business scope includes general business projects such as the technical development and sales of electronic components, integrated circuits, communication products, computer software, and other domestic trade (excluding projects that require approval before registration according to 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). What are the licensed business projects. Core products: Diode, Ad5161brmz10-Rl7, W25q32

TOP8
Shenzhen Jiejiaxun Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2011-03-22
Registered Capital2000K CNY

Shenzhen Jiejiaxun Technology Co., Ltd., with its registered address at 613, Building 404, Shangbu Industrial Zone, Huafu Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Jiang Houkun, and its business scope includes the development and sales of electronic component technology; 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 and administrative regulations, and projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: Diode, Amplifier, Power Tube

TOP9
Shenzhen Tongsheng Times Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-11-28
Registered Capital1000K CNY

Shenzhen Tongsheng Times Technology Co., Ltd., registered at Room 1814, Dingcheng Building, Zhonghang Garden, Zhenhua Road, Huaqiangbei Street, Futian District, Shenzhen, with the registration authority of Futian Bureau and the legal representative of Yuan Chunyan. Its business scope includes the research and sales of electronic products, communication equipment products, computer accessories, and digital products, as well as the sales of hardware products, light-emitting diode optoelectronic products, lighting products, and mobile phone accessories; 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). What are the licensed business projects. Core products: Diode, Electronic Component Chip, Integrated Circuit

TOP10
Shenzhen Zhengchuan Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2017-06-29
Registered Capital1000K CNY

Shenzhen Zhengchuan Electronics Co., Ltd., with its registered address at 2921, New Asia Guoli Building, No. 18 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Chen Zhiming. Its business scope includes the technical development and sales of electronic products, electronic components, and communication equipment; Domestic trade (excluding exclusive, controlled, and monopolized goods). (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated)^. Core products: Diode, Power Management Chip, Insulation Resistance

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd2021-10-20Diode, Igbt Module, Ming Rong5000K CNYNot Supported
Shenzhen Yuanxin Semiconductor Co., Ltd2013-08-28Diode, Gallium Nitride, 10000K CNYNot Supported
Shenzhen Dezhou Technology Co., Ltd2016-11-21Diode, High-Voltage Diode, High Voltage Rectifier Diode2000K CNYNot Supported
Xi'an Lichuang Electronic Technology Co., Ltd2007-04-16Diode, Connector, Plug Socket5000K CNYNot Supported
Shenzhen Huangshengda Technology Co., Ltd2015-12-25Diode, Connector, Field Effect Transistor1000K CNYNot Supported
Shenzhen Hongmai Electronics Co., Ltd2011-01-11Diode, Power Module, Operational Amplifier Ic3000K CNYNot Supported
Shenzhen Qinside Electronics Co., Ltd2010-08-05Diode, Ad5161brmz10-Rl7, W25q322000K CNYNot Supported
Shenzhen Jiejiaxun Technology Co., Ltd2011-03-22Diode, Amplifier, Power Tube2000K CNYNot Supported
Shenzhen Tongsheng Times Technology Co., Ltd2014-11-28Diode, Electronic Component Chip, Integrated Circuit1000K CNYNot Supported
Shenzhen Zhengchuan Electronics Co., Ltd2017-06-29Diode, Power Management Chip, Insulation Resistance1000K 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