Updated Aug 7, 2026 · Public platform & industry data

Aug 7, 2026 Updated

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2026 Top 10 Power Semiconductor Devices Manufacturers in China

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Top-rated Power Semiconductor Devices suppliers, How to choose a Power Semiconductor Devices manufacturer, Best Power Semiconductor Devices companies in China

The top 10 Power Semiconductor Devices manufacturers in China for 2026 are: Shenzhen Hongyi Electronics Co., Ltd, Shenzhen Hanchengxing Technology Co., Ltd, Beijing Hongxin Tengda Electronic Technology Co., Ltd, Shenzhen Shuokai Electronics Co., Ltd, Suzhou Lanna New Material Technology Co., Ltd, Shenzhen Changming Changxin Electronics Co., Ltd, Shenzhen Jieshengda Electronics Co., Ltd, Hefei Single Crystal Material Technology Co., Ltd, Shanghai Deshun Wei Intelligent Technology Co., Ltd, Suzhou Hengpinxian Automation Equipment 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 Hongyi Electronics Co., Ltd
Overall Score4.9 / 5
Est. Date2013-09-13
Registered Capital5000K CNY

Shenzhen Hongyi Electronics Co., Ltd., with its registered address at Room 1108, Block A, Huafeng Headquarters Economic Building, No. 288 Xixiang Avenue, Labor Community, Xixiang Street, Bao'an District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhang Yanyu, and its business scope includes the manufacturing of electronic measuring instruments; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of optoelectronic devices; Manufacturing of experimental analytical instruments; Manufacturing of electronic specialized equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of terminal measuring equipment; Manufacturing of terminal testing equipment; Manufacturing of network equipment; Electronic product sales; Sales of electronic measuring instruments; Sales of artificial intelligence hardware; Wholesale of computer software, hardware, and auxiliary equipment; Sales of optoelectronic devices; Sales of experimental analytical instruments; Sales of electronic specialized equipment; Sales of electrical equipment; Sales of terminal measuring equipment; Sales of terminal testing equipment; Sales of network equipment; 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); Domestic trade agency; Import and export of goods; Technology import and export. (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: Power Semiconductor Devices, Dfn Test Stand Series, Emmc/Emcp Chip Testing Series

Top 2
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Shenzhen Hanchengxing Technology Co., Ltd

4th Floor, Building Q, No. 10 East District, Shangxue Technology Industrial City, Xuexiang Community, Bantian Street, Longgang District, Shenzhen City

Overall Score4.7 / 5
Est. Date2005-08-16
Registered Capital510K CNY

Shenzhen Hanchengxing Technology Co., Ltd. is located on the 4th floor of Building Q, No. 10, East District, Shangxue Technology Industrial City, Xuexiang Community, Bantian Street, Longgang District, Shenzhen. It was established on August 16, 2005, with the registration authority being the Shenzhen Market Supervision Administration and the legal representative being Song Lailin. Core products: Power Semiconductor Devices

Top 3
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Beijing Hongxin Tengda Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2008-01-10
Registered Capital2000K CNY

Beijing Hongxin Tengda Electronic Technology Co., Ltd., registered at Room ZT2135, Science and Technology Building, No. 45 Zhaitang Street, Mentougou District, Beijing (cluster registration), registered with the Market Supervision and Administration Bureau of Mentougou District, Beijing, with Li Mingxu as the legal representative. Its business scope includes technology development, technology promotion, technology transfer, technology consulting, and technology services; Sell self-developed products (not allowed to engage in physical store operations). (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Power Semiconductor Devices, Yazaki, Jst Pressed Down

TOP4
Shenzhen Shuokai Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2004-07-20
Registered Capital10400K CNY

Shenzhen Shuokai Electronics Co., Ltd., registered at No. 19 Minqing Road, Longhua Street, Longhua District, Shenzhen, and located on the 4th floor of Building C, Hengxing Science and Technology Park, registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Wang Shenbiao, and the business scope includes general business projects such as sales of electronic products; Domestic trade; Import and export of goods and technology; Services for circuit protection technology. Manufacturing of electronic components; Manufacturing of other electronic devices; Integrated circuit design; Information technology consulting services; Research and development of electronic specialized materials; Manufacturing of semiconductor lighting devices; Sales of semiconductor discrete devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) The licensed business projects are:. Core products: Power Semiconductor Devices, Varistor, Ceramic Gas Discharge Tube

TOP5
Suzhou Lanna New Material Technology Co., Ltd

Room 133, Room 5, No. 58 Gangpu Road, Zhangpu Town, Kunshan City

Overall Score4.6 / 5
Est. Date2024-05-17
Registered Capital3000K CNY

Suzhou Lanna New Material Technology Co., Ltd., located at Room 133, Room 5, No. 58 Gangpu Road, Zhangpu Town, Kunshan City, was established on May 17, 2024. The registration authority is Kunshan Data Bureau, and the legal representative is Liu Lihong. Core products: Power Semiconductor Devices

TOP6
Shenzhen Changming Changxin Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2013-03-20
Registered Capital5000K CNY

Shenzhen Changming Changxin Electronics Co., Ltd., with its registered address at 26th Floor, Building B, Jiahe Huaqiang Building, No. 3006 Shennan Middle Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Changguo. Its business scope includes the technical development and sales of electronic products, electronic components, electronic accessories and their peripheral products, as well as other domestic trade (excluding exclusive, controlled, and monopolized goods); 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: Power Semiconductor Devices, 5962-8403701Ca(Snj54hc00j), Power Semiconductor Devices

TOP7
Shenzhen Jieshengda Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-26
Registered Capital1000K CNY

Shenzhen Jieshengda Electronics Co., Ltd., with its registered address at 1908, New Asia Guoli Building, No. 18 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Hong Hanzhong. Its business scope includes wholesale and retail of electronic components, electronic products, integrated circuits, digital products and accessories, communication products and accessories, computers and accessories, and optoelectronic materials; Research and sales of electronic products; Domestic trade, engaged in import and export business. (Except for ivory and its products, excluding items prohibited by laws, administrative regulations, and decisions of the State Council, and restricted items must obtain a license before operation), the licensed operating items are. Core products: Power Semiconductor Devices, Memory Chip, Field Effect Transistor

TOP8
Hefei Single Crystal Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-01-12
Registered Capital1000K CNY

Hefei Single Crystal Material Technology Co., Ltd., registered at 4th floor, North Factory Building, No. 558 Shanhu Road, Shushan District, Hefei City, Anhui Province, with the registration authority of the Market Supervision Administration of Shushan District, Hefei City, and the legal representative being Liu Weiya. Its business scope includes general projects such as research and development of new material technology; Manufacturing of electronic specialized materials; Manufacturing of optoelectronic devices; Manufacturing of optical instruments; Manufacturing of optical communication equipment; Manufacturing of photovoltaic equipment and components; Fiber optic manufacturing; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of semiconductor discrete devices; Manufacturing of instruments and meters; Sales of electronic components and electromechanical equipment; Electronic product sales; Sales of optoelectronic devices; Sales of electronic specialized materials; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of photovoltaic equipment and components; Sales of optical instruments; Sales of high-performance non-ferrous metals and alloy materials; Sales of communication equipment; Fiber optic sales; Sales of plastic products; Packaging services; Import and export of goods; Technology import and export; Import and export agency (except for licensed business, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Power Semiconductor Devices, Sputtering Target, Optical Component

TOP9
Shanghai Deshun Wei Intelligent Technology Co., Ltd

10th Floor, Building 1, No. 188 Changyi Road, Baoshan District, Shanghai

Overall Score4.4 / 5
Est. Date2025-03-19
Registered Capital5000K CNY

Shanghai Deshun Wei Intelligent Technology Co., Ltd., located on the 10th floor of Building 1, No. 188 Changyi Road, Baoshan District, Shanghai, was established on March 19, 2025. The registration authority is Baoshan District Market Supervision Administration, and the legal representative is Lin Chenglei. Core products: Power Semiconductor Devices

TOP10
Suzhou Hengpinxian Automation Equipment Co., Ltd

No. 616, Building 3, No. 69 Shaoang Road, Chengnan Street, Wuzhong District Economic Development Zone, Suzhou City

Overall Score4.4 / 5
Est. Date2021-05-21
Registered Capital3000K CNY

Suzhou Hengpinxian Automation Equipment Co., Ltd. is located at No. 616, Building 3, No. 69 Shaoang Road, Chengnan Street, Wuzhong District Economic Development Zone, Suzhou City. It was established on May 21, 2021 and registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Ruan Bing. Core products: Power Semiconductor Devices

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Hongyi Electronics Co., Ltd2013-09-13Power Semiconductor Devices, Dfn Test Stand Series, Emmc/Emcp Chip Testing Series5000K CNYSupported
Shenzhen Hanchengxing Technology Co., Ltd2005-08-16Power Semiconductor Devices510K CNYNot Supported
Beijing Hongxin Tengda Electronic Technology Co., Ltd2008-01-10Power Semiconductor Devices, Yazaki, Jst Pressed Down2000K CNYNot Supported
Shenzhen Shuokai Electronics Co., Ltd2004-07-20Power Semiconductor Devices, Varistor, Ceramic Gas Discharge Tube10400K CNYNot Supported
Suzhou Lanna New Material Technology Co., Ltd2024-05-17Power Semiconductor Devices3000K CNYNot Supported
Shenzhen Changming Changxin Electronics Co., Ltd2013-03-20Power Semiconductor Devices, 5962-8403701Ca(Snj54hc00j), Power Semiconductor Devices5000K CNYNot Supported
Shenzhen Jieshengda Electronics Co., Ltd2018-03-26Power Semiconductor Devices, Memory Chip, Field Effect Transistor1000K CNYNot Supported
Hefei Single Crystal Material Technology Co., Ltd2022-01-12Power Semiconductor Devices, Sputtering Target, Optical Component1000K CNYSupported
Shanghai Deshun Wei Intelligent Technology Co., Ltd2025-03-19Power Semiconductor Devices5000K CNYNot Supported
Suzhou Hengpinxian Automation Equipment Co., Ltd2021-05-21Power Semiconductor Devices3000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of power semiconductor devices, it is recommended to prioritize checking key technical parameters such as voltage level and current capacity. Different scenarios such as industrial frequency conversion and new energy generation have significant differences in the requirements for device withstand voltage characteristics.
  • When selecting suppliers, reference can be made to dimensions such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. The high reliability requirements of such devices in the fields of smart grids and rail transit make supplier selection more critical.
  • When purchasing power semiconductor devices, it is usually necessary to pay attention to the compatibility between module packaging form and heat dissipation design. For example, IGBT modules in electric vehicle drives need to meet specific mechanical strength and environmental tolerance standards.
  • Different application scenarios, such as industrial motor control or photovoltaic inverters, have different focuses on the parameters of switch losses and thermal cycle life. It is recommended to compare specifications based on specific operating conditions.

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