Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Power Semiconductor Devices Manufacturers in China Shanghai

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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 Shanghai for 2026 are: Shanghai Xuanhong Electronic Technology Co., Ltd, Shanghai Juken Electronic Technology Co., Ltd, Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd, Shanghai Yinhan Intelligent Technology Development Co., Ltd, Shanghai Kaiang Electronic Technology Co., Ltd, Shanghai Luxin Electronic Technology Co., Ltd, Shanghai Tongying Electronic Technology Co., Ltd, Shanghai Bamin Electronic Technology Co., Ltd, Shanghai Shengzhi Industrial Automation Co., Ltd, Shanghai Mengjiang Industrial 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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Shanghai Xuanhong Electronic Technology Co., Ltd
Overall Score4.9 / 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, , Platform

Top 2
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Shanghai Juken Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-06-16
Registered Capital1000K CNY

Shanghai Juken Electronic Technology Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Chen Anding, and its business scope includes the wholesale and retail of electronic components, electronic equipment, instruments and meters, hardware and electrical equipment, hardware accessories, wires and cables, electromechanical equipment, communication equipment (except for satellite broadcasting and television ground receiving facilities), computers, software, and auxiliary equipment in the field of electronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Semiconductor Devices, Diode, Controllable Silicon (Thyristor)

Top 3
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Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd
Overall Score4.7 / 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: Power Semiconductor Devices, Roland Fuse, Rectifier Tube

TOP4
Shanghai Yinhan Intelligent Technology Development Co., Ltd
Overall Score4.6 / 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: Power Semiconductor Devices, , Mitsubishi/Mitsubishi

TOP5
Shanghai Kaiang Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-08-30
Registered Capital3000K CNY

Shanghai Kaiang Electronic Technology Co., Ltd., with its registered address at Room 20361, No. 5599 Yanqian Road, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Lin Xiaoyu, and the business scope includes technology development, technical consulting, technical services, technology transfer in the fields of electronic technology and electrical technology. The company also engages in the manufacturing, processing (up to branch offices), wholesale, and retail of electronic products, semiconductor equipment, environmental protection equipment, electrical equipment, integrated circuit design, wholesale and retail of electronic products, electronic equipment, power equipment, electrical equipment, instruments and meters, office supplies, hardware and electrical equipment, hardware products, pneumatic components, packaging materials, environmental protection equipment, automation equipment, and electromechanical equipment. The company also engages in the import and export of goods and technology. Oral business. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Power Semiconductor Devices, Basman, Mitsubishi

TOP6
Shanghai Luxin Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-05-09
Registered Capital15989.474K CNY

Shanghai Luxin Electronic Technology Co., Ltd. is registered at Room 103, Building 16, No. 88 Darwin Road, China (Shanghai) Pilot Free Trade Zone. The registration authority is the Market Supervision Administration of the Pilot Free Trade Zone, and the legal representative is Zhang Jie. Its business scope includes technology development, technology consulting, technology transfer, and technology services in the field of electronic technology, research and development, design, and sales of electronic products, and 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, Lu Xin, Single Tube

TOP7
Shanghai Tongying Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-09-18
Registered Capital3000K CNY

Shanghai Tongying Electronic Technology Co., Ltd., with its registered address at Building 104, 1st Floor, Area A, No. 1-30, Lane 88, Minbei Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Yi Chunhua, and its business scope includes licensed projects such as import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Electronic product sales; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of electrical equipment; Sales of instruments and meters; Furniture sales; Sales of office equipment; Sales of daily necessities; Sales of office supplies; Wholesale of hardware products; Retail of hardware products; Sales of pneumatic power machinery and components; Sales of specialized chemical products (excluding hazardous chemicals); Sales of packaging materials and products; Sales of mechanical equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of electrical and mechanical equipment. (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, Fuji, Siemens

TOP8
Shanghai Bamin Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-09-25
Registered Capital3600K CNY

Shanghai Bamin Electronic Technology Co., Ltd. is registered at Building 4, Block J, No. 925 Yecheng Road, Jiading Industrial Zone, Shanghai. The registration authority is Jiading District Market Supervision Bureau, and the legal representative is Chen Yongqiang. Its business scope includes technology development, technology transfer, technology consulting, and technical services in the fields of electronic technology and power technology, sales of power equipment and accessories, electrical equipment and accessories, hardware and electrical equipment, electromechanical equipment, lighting fixtures, instruments and meters, electronic products, intelligent equipment, pneumatic components, electronic components, integrated circuit boards, packaging materials, and rubber products, as well as import and export of goods and technology. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Power Semiconductor Devices, Basman Fuse, Fuji Module From Japan

TOP9
Shanghai Shengzhi Industrial Automation Co., Ltd
Overall Score4.4 / 5
Est. Date2022-11-16
Registered Capital1000K CNY

Shanghai Shengzhi Industrial Automation Co., Ltd., registered at No. 11, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai (Fengjing Economic Community), registered with the Jinshan District Market Supervision and Administration Bureau, with Song Minjiao as the legal representative. Its business scope includes general projects such as sales of industrial automation control system devices; Sales of intelligent power transmission and distribution and control equipment; Sales of electrical equipment; Electronic product sales; Sales of electronic specialized equipment; Sales of communication equipment; Sales of instruments and meters; Wholesale of electronic components; Wholesale of hardware products; Operation of wires and cables; Internet sales (except for the sale of goods that need to be licensed); Sales agent; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Electrical equipment repair. (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, Motor, Memory Card

TOP10
Shanghai Mengjiang Industrial Automation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2016-10-18
Registered Capital1800K CNY

Shanghai Mengjiang Industrial Automation Equipment Co., Ltd., with its registered address at Room 1188, No. 7, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau. The legal representative is Fang Jiang, and the business scope includes industrial automation control equipment, electronic components, instruments and meters, wires and cables, communication equipment and related products, electrical equipment, electrical equipment, hardware and electrical equipment, electronic equipment, electromechanical equipment and accessories, mechanical equipment sales, mechanical equipment installation and maintenance, engaged in technical development, technical consulting, and technical services in the field of "industrial automation, electronics" technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Power Semiconductor Devices, S7-200Smart&Smartline, Siemens S7-1500 Series

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Xuanhong Electronic Technology Co., Ltd2019-01-07Power Semiconductor Devices, , Platform2000K CNYNot Supported
Shanghai Juken Electronic Technology Co., Ltd2015-06-16Power Semiconductor Devices, Diode, Controllable Silicon (Thyristor)1000K CNYNot Supported
Xiangsheng Xincheng (Shanghai) Semiconductor Co., Ltd2021-10-20Power Semiconductor Devices, Roland Fuse, Rectifier Tube5000K CNYNot Supported
Shanghai Yinhan Intelligent Technology Development Co., Ltd2020-04-23Power Semiconductor Devices, , Mitsubishi/Mitsubishi5000K CNYNot Supported
Shanghai Kaiang Electronic Technology Co., Ltd2018-08-30Power Semiconductor Devices, Basman, Mitsubishi3000K CNYNot Supported
Shanghai Luxin Electronic Technology Co., Ltd2017-05-09Power Semiconductor Devices, Lu Xin, Single Tube15989.474K CNYNot Supported
Shanghai Tongying Electronic Technology Co., Ltd2020-09-18Power Semiconductor Devices, Fuji, Siemens3000K CNYNot Supported
Shanghai Bamin Electronic Technology Co., Ltd2019-09-25Power Semiconductor Devices, Basman Fuse, Fuji Module From Japan3600K CNYNot Supported
Shanghai Shengzhi Industrial Automation Co., Ltd2022-11-16Power Semiconductor Devices, Motor, Memory Card1000K CNYNot Supported
Shanghai Mengjiang Industrial Automation Equipment Co., Ltd2016-10-18Power Semiconductor Devices, S7-200Smart&Smartline, Siemens S7-1500 Series1800K 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