Updated Sep 7, 2026 · Public platform & industry data

Sep 7, 2026 Updated

English
title decor left

2026 Top 10 Power Module Manufacturers in China

title decor right

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

The top 10 Power Module manufacturers in China for 2026 are: Shanghai Zhongheng Kelian Automation Equipment Co., Ltd, Yancheng Guoke Machinery Manufacturing Co., Ltd, Beijing Weishi Tiancheng Technology Co., Ltd, Kepai Enjie (Xi'an) Electric Co., Ltd, Shenzhen Guanggu Technology Co., Ltd, Shanghai Yinhan Intelligent Technology Development Co., Ltd, Shenzhen Yongxinyi Technology Co., Ltd, Shenzhen Xiangyang Xincheng Technology Co., Ltd, Kunshan Hongjinwei Electronics Co., Ltd, Maillard Power System (Jiangsu) 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
Region FilterRegion
Top 1
background image
Shanghai Zhongheng Kelian Automation Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-10-11
Registered Capital2000K CNY

Shanghai Zhongheng Kelian Automation Equipment Co., Ltd., with its registered address at Building 1, No. 1 Haikun Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Tian Yi as its legal representative. Its business scope includes general projects such as sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Home appliance installation services; Installation services for ordinary mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; General equipment repair; Sales of power electronic components; Operation of wires and cables; Sales of instruments and meters for supply (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law).. Core products: Power Module, Et200 Relay Output, Digital Output Signal Module

Top 2
background image
Yancheng Guoke Machinery Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2010-10-19
Registered Capital20000K CNY

Yancheng Guoke Machinery Manufacturing Co., Ltd. is registered at No. 10 (M) Fumin East Road, Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Administrative Approval Bureau of Yandu District, Yancheng City, and the legal representative is Zhu Chunfeng. The business scope includes plastic packaging machinery, coating machinery, cleaning furnaces, LG series slicing complete sets of equipment, heat exchangers, oil heating furnaces, chemical fiber machinery, industrial and mining machinery equipment and accessories, coating equipment, water treatment equipment manufacturing and sales, pipeline installation, self operated and agency import and export business of various goods and technologies (except for goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Module, Duct Heater, Vacuum Cleaning Furnace

Top 3
background image
Beijing Weishi Tiancheng Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2010-07-13
Registered Capital2400K CNY

Beijing Weishi Tiancheng Technology Co., Ltd., with its registered address at A602, Building 8, No. 97 Changping Road, Shahe Town, Changping District, Beijing (Changping Demonstration Park), registered with the Market Supervision Administration of Changping District, Beijing. The legal representative is Dong Jinfang, and its business scope includes assembling switch power supplies; Technical development; Sell instruments and meters, wires and cables, electronic products, computer software and hardware, and peripheral equipment. (Enterprises 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 obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Power Module, Domestic Portable Power Supply, Domestic Dc-Dc Converter

TOP4
Kepai Enjie (Xi'an) Electric Co., Ltd

No. 301, Building 9, West District, Zhongjiao Science and Technology City, Wei26th Road, High tech Zone, Xi'an City, Shaanxi Province

Overall Score4.7 / 5
Est. Date2022-10-19
Registered Capital10000K CNY

Kepai Enjie (Xi'an) Electric Co., Ltd. is located at No. 301, Building 9, West District, Zhongjiao Science and Technology City, Wei26th Road, High tech Zone, Xi'an City, Shaanxi Province. It was established on October 19, 2022, with the registration authority of the High tech Zone Branch of the Xi'an Municipal Administration for Market Regulation and the legal representative being Li Yu. Core products: Power Module

TOP5
Shenzhen Guanggu Technology Co., Ltd

402, Building A5, Tianrui Industrial Park, No. 35 Fuyuan 1st Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen

Overall Score4.7 / 5
Est. Date2015-08-14
Registered Capital1000K CNY

Shenzhen Guanggu Technology Co., Ltd. is located at Room 402, Building A5, Tianrui Industrial Park, No. 35 Fuyuan 1st Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen. It was established on August 14, 2015 and registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Nie Hanlin. Core products: Power Module

TOP6
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 Module, , Westcode/Xima

TOP7
Shenzhen Yongxinyi Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-09-05
Registered Capital10000K CNY

Shenzhen Yongxinyi Technology Co., Ltd., with its registered address at 19L, Building A, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Minying. Its business scope includes the sales of electronic components, hardware and electrical equipment, daily necessities, needle textiles, washing products, clothing and apparel, handicrafts, and lighting fixtures; Domestic trade; Technical development and services for electronic components; Import and export business 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 they can be operated)^. Core products: Power Module, Ti Texas Instruments, Nxp Nxp

TOP8
Shenzhen Xiangyang Xincheng Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-29
Registered Capital10000K CNY

Shenzhen Xiangyang Xincheng Technology Co., Ltd., with its registered address at 19D, Block A, Building B, Modern Window, No. 1078 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiaolong. Its business scope includes the development and sales of electronic components such as capacitors, inductors, resistors, integrated circuits, diodes, semiconductors, etc; Sales of digital and electronic products; Domestic trade; Provide technical development and consultation for component products; Import and export of goods and technology. The licensed business projects are:. Core products: Power Module, Microcontroller, Controller

TOP9
Kunshan Hongjinwei Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2015-07-01
Registered Capital1000K CNY

Kunshan Hongjinwei Electronics Co., Ltd., registered at Room 2301, Building 291, Qianjin East Road, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Zhang Yi, engages in the sales of electronic products, LCD displays, backlight panels, backlight modules, digital tubes, and electronic components; Technology development, technology transfer, technology consulting, and technology services in the fields of new energy technology and environmental protection technology; Technical development and sales of new energy equipment, new energy materials, environmental protection equipment and accessories; Import and export business of goods and technology. (Except for the aforementioned business projects that are required by laws and administrative regulations to be licensed, restricted, or prohibited) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Module, Lcd Segmented Lcd Screen, Backlight

TOP10
Maillard Power System (Jiangsu) Co., Ltd
Overall Score4.4 / 5
Est. Date2021-01-25
Registered Capital10000K CNY

Meilede Power System (Jiangsu) Co., Ltd., registered at Room 1003-1-104, No. 76 Shishan Road, Suzhou High tech Zone, registered with the Suzhou High tech Zone (Huqiu District) Administrative Approval Bureau, with Chao Xiangge as the legal representative. Its business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the power industry; Sales of power electronic components; Battery sales; Integrated circuit sales; Electronic product sales; Sales of electrical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of advanced power electronic devices (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 Module, Torch Battery, Lead-Acid Battery

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Zhongheng Kelian Automation Equipment Co., Ltd2021-10-11Power Module, Et200 Relay Output, Digital Output Signal Module2000K CNYNot Supported
Yancheng Guoke Machinery Manufacturing Co., Ltd2010-10-19Power Module, Duct Heater, Vacuum Cleaning Furnace20000K CNYNot Supported
Beijing Weishi Tiancheng Technology Co., Ltd2010-07-13Power Module, Domestic Portable Power Supply, Domestic Dc-Dc Converter2400K CNYNot Supported
Kepai Enjie (Xi'an) Electric Co., Ltd2022-10-19Power Module10000K CNYNot Supported
Shenzhen Guanggu Technology Co., Ltd2015-08-14Power Module1000K CNYNot Supported
Shanghai Yinhan Intelligent Technology Development Co., Ltd2020-04-23Power Module, , Westcode/Xima5000K CNYNot Supported
Shenzhen Yongxinyi Technology Co., Ltd2019-09-05Power Module, Ti Texas Instruments, Nxp Nxp10000K CNYNot Supported
Shenzhen Xiangyang Xincheng Technology Co., Ltd2018-01-29Power Module, Microcontroller, Controller10000K CNYNot Supported
Kunshan Hongjinwei Electronics Co., Ltd2015-07-01Power Module, Lcd Segmented Lcd Screen, Backlight1000K CNYNot Supported
Maillard Power System (Jiangsu) Co., Ltd2021-01-25Power Module, Torch Battery, Lead-Acid Battery10000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of power modules, it is recommended to prioritize checking whether key technical parameters such as voltage level and current capacity match the equipment requirements. There are significant differences in voltage resistance and heat dissipation requirements in industrial frequency conversion or new energy fields.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, photovoltaic inverter manufacturers usually require high reliability power module suppliers.
  • For different application scenarios such as electric vehicle drive or industrial power supply, attention should be paid to the switching frequency and thermal resistance characteristics of the power module. The field of rail transit often requires more stringent seismic performance.
  • The packaging form of power modules (such as IGBT modules or SiC modules) can affect system integration efficiency. It is recommended to evaluate the actual spatial layout requirements of motor control or energy storage systems.

Knowledge Base

Q

Baidu AiGou can help you find pictures related to different categories of power component modules, taking you on a journey to appreciate the diversity and uniqueness of power component modules. At the same time, we also recommend high-quality power component module products for you, allowing you to easily and quickly find the most suitable power component module for yourself when making purchases.

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