Updated Aug 6, 2026 · Public platform & industry data

Aug 6, 2026 Updated

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2026 Top 10 Power Semiconductor Devices Manufacturers in China Jiangsu

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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 Jiangsu for 2026 are: Shenzhen Hongyi Electronics Co., Ltd, Shanghai Pengsen New Energy Technology Co., Ltd, Suzhou Yinbang Electronic Technology Co., Ltd, Shanghai Xuanhong Electronic Technology Co., Ltd, Jiangsu Taietan Automation Technology Co., Ltd, Suzhou Fujing Electronic Technology Co., Ltd, Suzhou Fujing Electronic Technology Co., Ltd, Shanghai Yixing Technology Co., Ltd, Kunshan Qiwo 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.

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JiangsuJiangsu
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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Shanghai Pengsen New Energy Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-01-17
Registered Capital3000K CNY

Shanghai Pengsen New Energy Technology Co., Ltd., with its registered address at 5th floor, No. 89, No. 90, Lane 825, Ledu West Road, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Bureau. The legal representative is Cai Zhucheng, and the business scope includes technology development, technical services, technical consulting, technology transfer, research and sales of power equipment and electronic products, semiconductor components, electrical equipment and accessories, hardware products, electromechanical equipment, hardware and electrical equipment, lighting equipment, instruments and meters, electric tools, pneumatic tools, packaging materials, rubber products, and smart equipment sales in the field of new energy technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Semiconductor Devices, Ixys Aises Module, Semikron Module

Top 3
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Suzhou Yinbang Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-06-21
Registered Capital10000K CNY

Suzhou Yinbang Electronic Technology Co., Ltd., registered at Room 304, Building 4, No. 11 Fur Road, Kunshan Development Zone, with Kunshan Data Bureau as the registration authority and Li Jinhua as the legal representative, engages in technology development, technology transfer, technology consulting, and technology services in the field of electronic technology; Sales of electronic products, electronic spare parts, instruments and meters, integrated circuit boards, hardware and electrical equipment, hardware accessories, pneumatic components, hydraulic components, pneumatic tools, metal materials, electronic materials, metal products, chemical products and raw materials (excluding hazardous chemicals, precursor chemicals and monitoring chemicals), seals, plastic products, rubber products, craft gifts, furniture, and household items. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Semiconductor Devices, Siemens Fuse, Rectifier Bridge

TOP4
Shanghai Xuanhong Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-01-07
Registered Capital2000K CNY

Shanghai Xuanhong Electronic Technology Co., Ltd., with its registered address at 5th floor, No. 89, No. 90, Lane 825, Ledu West Road, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Bureau. The legal representative is Li Quanxing, and its business scope includes technology development, technical consulting, technical services, technology transfer in the field of electronic technology, wholesale and retail of electronic products, electronic components, power equipment, electrical products, integrated circuits, industrial control appliances, instruments and meters, office supplies, hardware and electrical equipment, hardware accessories, pneumatic components, hydraulic components, pneumatic tools, electric tools, metal materials, packaging materials, environmental protection equipment, bearings, automation equipment and accessories, and electromechanical equipment. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Semiconductor Devices, , Diode

TOP5
Jiangsu Taietan Automation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-05-08
Registered Capital10000K CNY

Jiangsu Tai'ertan Automation Technology Co., Ltd., with its registered address at Building 5, No. 288 Xingtai Road, Hailing District, Taizhou City, is registered with the Hailing District Administrative Approval Bureau of Taizhou City. The legal representative is Zhang Weiqin, and its business scope includes research and development, production, and sales of mechanical automation control equipment, instruments, and thermocouples; Computer software development and sales; Sales of hardware and electrical appliances, household appliances, electromechanical equipment, metal materials and products, valves, wires and cables, communication equipment, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Semiconductor Devices, Oxygen Gun And Hydrogen Gun, Cooling Water Thermometer

TOP6
Suzhou Fujing Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-21
Registered Capital100K CNY

Suzhou Fujing Electronic Technology Co., Ltd., with its registered address at Room 722, Building 2, Ganglong Business Building, No. 99 Xiahe Road, Kunshan Development Zone, is registered with the Kunshan Administrative Approval Bureau and represented by Ye Tianyi. Its business scope includes technology development, technical consulting, technical services, and technology transfer in the field of electronic technology; Import and export business of goods and technology; Sales of electronic products, electrical products, appliances, instruments and meters, office supplies, hardware and electrical equipment, hardware accessories, metal materials, packaging materials, environmental protection equipment, bearings, electromechanical equipment, automation control system equipment, communication equipment (excluding satellite broadcasting and television ground receiving facilities), power tools, chemical products (excluding hazardous chemicals, precursor chemicals and monitoring chemicals), and textiles. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Semiconductor Devices, , Thyristor Module

TOP7
Suzhou Fujing Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-21
Registered Capital100K CNY

Suzhou Fujing Electronic Technology Co., Ltd., with its registered address at Room 722, Building 2, Ganglong Business Building, No. 99 Xiahe Road, Kunshan Development Zone, is registered with the Kunshan Administrative Approval Bureau and represented by Ye Tianyi. Its business scope includes technology development, technical consulting, technical services, and technology transfer in the field of electronic technology; Import and export business of goods and technology; Sales of electronic products, electrical products, appliances, instruments and meters, office supplies, hardware and electrical equipment, hardware accessories, metal materials, packaging materials, environmental protection equipment, bearings, electromechanical equipment, automation control system equipment, communication equipment (excluding satellite broadcasting and television ground receiving facilities), power tools, chemical products (excluding hazardous chemicals, precursor chemicals and monitoring chemicals), and textiles. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Semiconductor Devices, Igbt Module In The Uk, Taiji Thyristor Diode Module

TOP8
Shanghai Yixing Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-05-13
Registered Capital200K CNY

Shanghai Yixing Technology Co., Ltd., with its registered address at Room 218, 2nd Floor, No. 301 Ledu Road, Songjiang District, Shanghai, registered with the Songjiang District Market Supervision and Administration Bureau, and represented by Su Chunhua as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Sales of specialized equipment for semiconductor devices; Sales of specialized equipment for environmental protection; Sales of electrical equipment; Integrated circuit design; Sales of electronic specialized equipment; Sales of power electronic components; Sales of instruments and meters; Sales of office supplies; Sales of metal products; Wholesale of electronic components; Retail of hardware products; Wholesale of hardware products; Retail of electronic components; Sales of photovoltaic equipment and components; Sales of pneumatic power machinery and components; Sales of packaging materials and products; Sales of office equipment; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; 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). Core products: Power Semiconductor Devices, Module,

TOP9
Kunshan Qiwo Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2011-06-07
Registered Capital2000K CNY

Kunshan Qiwo Electronics Co., Ltd., registered at Room 719 and 720, Building 2, Ganglong Business Building, No. 99 Xiahe Road, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Chen Qiuping, is engaged in the technical development and sales of electronic products and accessories; Sales of instruments and meters, hardware and electrical equipment, hardware accessories, computers and accessories, wires and cables, communication equipment (excluding satellite TV broadcasting ground receiving facilities), and electromechanical equipment; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Semiconductor Devices, Bus Man Bussmann, Inde Nec

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
Shanghai Pengsen New Energy Technology Co., Ltd2019-01-17Power Semiconductor Devices, Ixys Aises Module, Semikron Module3000K CNYNot Supported
Suzhou Yinbang Electronic Technology Co., Ltd2017-06-21Power Semiconductor Devices, Siemens Fuse, Rectifier Bridge10000K CNYNot Supported
Shanghai Xuanhong Electronic Technology Co., Ltd2019-01-07Power Semiconductor Devices, , Diode2000K CNYNot Supported
Jiangsu Taietan Automation Technology Co., Ltd2017-05-08Power Semiconductor Devices, Oxygen Gun And Hydrogen Gun, Cooling Water Thermometer10000K CNYNot Supported
Suzhou Fujing Electronic Technology Co., Ltd2017-08-21Power Semiconductor Devices, , Thyristor Module100K CNYNot Supported
Suzhou Fujing Electronic Technology Co., Ltd2017-08-21Power Semiconductor Devices, Igbt Module In The Uk, Taiji Thyristor Diode Module100K CNYNot Supported
Shanghai Yixing Technology Co., Ltd2024-05-13Power Semiconductor Devices, Module, 200K CNYNot Supported
Kunshan Qiwo Electronics Co., Ltd2011-06-07Power Semiconductor Devices, Bus Man Bussmann, Inde Nec2000K 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