Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Supporting Power Supply Manufacturers in China

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

The top 10 Supporting Power Supply manufacturers in China for 2026 are: Yangzhou Tesla Power Equipment Co., Ltd, Shanghai Shangheng Electronics Co., Ltd, Beijing Weishi Tiancheng Technology Co., Ltd, Shandong Hengchang Power Technology Co., Ltd, Zhengzhou Chuangbian Electric Co., Ltd, Shandong Tiange Optoelectronics Technology Co., Ltd, Wenzhou Pingyuan Electric Co., Ltd, Wuhan Senmuleishi Technology Co., Ltd, Shanghai Voltage Regulator Factory, Sichuan Gewasi Electric Power Technology 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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Yangzhou Tesla Power Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-01-26
Registered Capital10000K CNY

Yangzhou Tesla Power Equipment Co., Ltd., with its registered address at No. 18 Hujiang Road, Chendian Village, Xiannv Town, Jiangdu District, Yangzhou City, is registered with the Jiangdu District Data Bureau of Yangzhou City. The legal representative is Chen Juan, and its business scope includes general projects such as the manufacturing of generators and generator sets; Manufacturing of electric motors; Motor manufacturing; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of power electronic components; Manufacturing of water turbines and auxiliary equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of metal cutting and welding equipment; Manufacturing of mechanical and electrical equipment; Sales of generators and generator sets; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of mechanical equipment; Operation of wires and cables; Sales of wind turbines and their components; Sales of wind farm related equipment; Sales of power electronic components; Sales of metal cutting and welding equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of electrical and mechanical equipment; Research and development of motors and their control systems; Installation services for ordinary mechanical equipment; General equipment repair; Electrical equipment repair; Import and export of goods; Technology import and export; Import and export agency (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: Supporting Power Supply, Chongqing Cummins Generator Set, Shangchai

Top 2
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Shanghai Shangheng Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2003-11-26
Registered Capital3300K CNY

Shanghai Shangheng Electronics Co., Ltd., registered at Room 105, 1st Floor, Building 1, No. 6988 Jiasong North Road, Jiading District, Shanghai, registered with the Jiading District Market Supervision Administration, with Li Manshan as the legal representative. Its business scope includes the production of power filters, switching power supplies, power modules (limited to branch production), sales of electronic products, and the establishment of a branch. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Supporting Power Supply, Electric Control Cabinet Filter, Input Power Filter

Top 3
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Beijing Weishi Tiancheng Technology Co., Ltd
Overall Score4.7 / 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: Supporting Power Supply, Domestic Portable Power Supply, Domestic Dc-Dc Converter

TOP4
Shandong Hengchang Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-11-07
Registered Capital5000K CNY

Shandong Hengchang Power Technology Co., Ltd., with its registered address at Unit 302, Building 5, Hehe Huacheng, Huaiyin District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Huaiyin District, Jinan City. The legal representative is Li Hougen, and the business scope includes general projects such as research and development of motors and their control systems; Wholesale of hardware products; Retail of hardware products; Sales of mechanical and electrical equipment; Battery sales; Sales of generators and generator sets; Wholesale of electronic components; Electronic product sales; Retail of electronic components; Sales of advanced power electronic devices; Sales of distribution switch control equipment; Sales of information security equipment; Sales of calculator equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of electrical accessories; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal tools; Sales of mechanical parts and components; Sales of communication equipment; Sales of household appliances; Sales of new energy original equipment; Sales of power electronic components; Retail of computer software, hardware, and auxiliary equipment; Sales of office supplies. (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: Supporting Power Supply, Walta Starter Battery, Santak

TOP5
Zhengzhou Chuangbian Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-13
Registered Capital1000K CNY

Zhengzhou Chuangbian Electric Co., Ltd., with its registered address at No. 23-1, 3rd Floor, Building 6, No. 52 Huangyang Street, Zhengzhou High tech Industrial Development Zone, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone. The legal representative is Lv Kunzhou, and its business scope includes the production, sales, maintenance, and technical consulting of transformers and reactors; Sales of electronic products and mechanical equipment.. Core products: Supporting Power Supply, Transformer

TOP6
Shandong Tiange Optoelectronics Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-13
Registered Capital3000K CNY

Shandong Tiange Optoelectronic Technology Co., Ltd., registered at Room 205, 2nd Floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Liu Xingyu 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; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Software development; Manufacturing of instruments and meters; Manufacturing of intelligent instruments and meters; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental protection monitoring; Environmental consulting services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of office equipment; Manufacturing of office equipment consumables; Sales of office equipment and consumables; Information system operation and maintenance services; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of information security equipment; Sales of information security equipment; Information technology consulting services; Sales of communication equipment; Repair of communication equipment; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of chemical products (excluding licensed chemical products); Information consulting services (excluding licensed information consulting services); Enterprise management consulting; External contracting projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Inspection and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Supporting Power Supply, Doppler Flowmeter, Laser Night Vision Device

TOP7
Wenzhou Pingyuan Electric Co., Ltd

Room 404, Building 4, Yijing Jiayuan, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province (for office use only)

Overall Score4.5 / 5
Est. Date2021-03-10
Registered Capital500K CNY

Wenzhou Pingyuan Electric Co., Ltd., located at Room 404, Building 4, Yijing Jiayuan, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province (for office use only), was established on March 10, 2021. The registration authority is Yueqing Market Supervision Administration, and the legal representative is Liu Bing. Core products: Supporting Power Supply, Fire Emergency Dc Screen, Dc Panel

TOP8
Wuhan Senmuleishi Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-07-03
Registered Capital29562.594K CNY

Wuhan Senmuleishi Technology Co., Ltd., registered at B101, floors 1-12, General Factory Building, Environmental Control Equipment Production Equipment Base, No. 37 Guannan Fourth Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, China. The registration authority is the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone, and the legal representative is Liu Shuang. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Software development; Research and development of motors and their control systems; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of advanced power electronic devices; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Computer system services; Manufacturing of computer software, hardware, and peripheral devices; Retail of computer software, hardware, and auxiliary equipment; Sales of calculator equipment; Wholesale of computer software, hardware, and auxiliary equipment; Intelligent basic manufacturing equipment manufacturing; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of power electronic components; Manufacturing of electronic components; Retail of electronic components; Sales of power electronic components; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Integrated circuit design; Integrated circuit manufacturing; Integrated circuit sales; Manufacturing of power facilities and equipment; Manufacturing of integrated circuit chips and products; Sales of household appliances; Engineering and technical research and experimental development; Professional design services; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Rental services (excluding licensed rental services); Rental of computers and communication equipment; Rental of charging control equipment; Rental of special equipment; Rental of photovoltaic power generation equipment; Rental services for transportation equipment; Office equipment rental services; Specialized equipment repair; Electrical equipment repair; Instrument and meter repair; Computer and office equipment maintenance. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Supporting Power Supply, Ppec Switching Power Supply Diy Kit, High Voltage Power Supply Accessories

TOP9
Shanghai Voltage Regulator Factory
Overall Score4.4 / 5
Est. Date1998-01-26
Registered Capital2000K CNY

Shanghai Voltage Regulator Factory, registered at No. 183 Huining Road, Shanghai, with the Huangpu District Market Supervision Bureau as the registration authority and Chen Yanshun as the legal representative. Its business scope includes voltage stabilizers, transformers, distribution cabinets, screens, boxes, DC screens, variable speed and frequency equipment and accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Supporting Power Supply, , Sbw-Sw Contactless Voltage Regulator

TOP10
Sichuan Gewasi Electric Power Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2013-06-08
Registered Capital13000K CNY

Sichuan Gewasi Electric Power Technology Co., Ltd., registered at No. 618, 6th floor, Unit 2, Building 2, No. 48, Section 1, Rongbei Commercial Avenue, Jinniu District, Chengdu, with the registration authority of Jinniu District Market Supervision and Administration Bureau and the legal representative of You Zuoguang. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of generators and generator sets [branch operation]; Manufacturing of mechanical and electrical equipment [branch operation]; Electrical equipment repair [branch operation]; Sales of mechanical and electrical equipment; Sales of valves and plugs; Sales of electrical equipment; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Mechanical equipment leasing; Wholesale of hardware products; Sales of generators and generator sets; Installation services for ordinary mechanical equipment; Indoor air pollution control; Light pollution control services; Air pollution control; Water pollution control; Sales of industrial automatic control system devices; Software sales; Wholesale of computer software, hardware, and auxiliary equipment; Sales of vibration and noise reduction equipment; Noise and vibration control services; Retail of computer software, hardware, and auxiliary equipment; Import and export of goods; Technology import and export; Car sales. (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: Supporting Power Supply, Generator Set, Generator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yangzhou Tesla Power Equipment Co., Ltd2021-01-26Supporting Power Supply, Chongqing Cummins Generator Set, Shangchai10000K CNYNot Supported
Shanghai Shangheng Electronics Co., Ltd2003-11-26Supporting Power Supply, Electric Control Cabinet Filter, Input Power Filter3300K CNYNot Supported
Beijing Weishi Tiancheng Technology Co., Ltd2010-07-13Supporting Power Supply, Domestic Portable Power Supply, Domestic Dc-Dc Converter2400K CNYNot Supported
Shandong Hengchang Power Technology Co., Ltd2022-11-07Supporting Power Supply, Walta Starter Battery, Santak5000K CNYNot Supported
Zhengzhou Chuangbian Electric Co., Ltd2017-07-13Supporting Power Supply, Transformer1000K CNYNot Supported
Shandong Tiange Optoelectronics Technology Co., Ltd2021-12-13Supporting Power Supply, Doppler Flowmeter, Laser Night Vision Device3000K CNYNot Supported
Wenzhou Pingyuan Electric Co., Ltd2021-03-10Supporting Power Supply, Fire Emergency Dc Screen, Dc Panel500K CNYSupported
Wuhan Senmuleishi Technology Co., Ltd2017-07-03Supporting Power Supply, Ppec Switching Power Supply Diy Kit, High Voltage Power Supply Accessories29562.594K CNYNot Supported
Shanghai Voltage Regulator Factory1998-01-26Supporting Power Supply, , Sbw-Sw Contactless Voltage Regulator2000K CNYNot Supported
Sichuan Gewasi Electric Power Technology Co., Ltd2013-06-08Supporting Power Supply, Generator Set, Generator13000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of matching power supplies, it is recommended to prioritize checking key technical parameters such as input and output voltage range and power capacity to ensure compatibility with the main equipment. In industrial automation scenarios, additional attention should be paid to anti-interference performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have more stable supply records in high-frequency application scenarios such as communication base stations.
  • The power supply for medical equipment must comply with specific electromagnetic compatibility standards. When purchasing, it is recommended to distinguish between the different load requirements of laboratory grade and clinical grade equipment to avoid system failures caused by differences in specifications.
  • In 24-hour operation scenarios such as data centers, the heat dissipation design and efficiency indicators of the supporting power supply directly affect long-term operation and maintenance costs. It is recommended to conduct a comprehensive evaluation based on the actual energy consumption data provided by the supplier.

Knowledge Base

Q

This article analyzes the definition, application scenarios, and selection points of supporting power supplies, helping readers understand their importance in industrial equipment and providing practical purchasing suggestions.

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