Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Power Supply Manufacturers in China

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

The top 10 Power Supply manufacturers in China for 2026 are: Shenzhen Ritu Technology Co., Ltd, Guangdong Andean Energy Technology Co., Ltd, Sichuan Maswell Electric Co., Ltd, Suzhou Paier Electric Co., Ltd, Shanghai Voltage Regulator Factory, Wuhan Leichuang Technology Development Co., Ltd, Shenzhen Shulian Hong Technology Co., Ltd, Shenzhen Zhuangfeng Electronic Technology Co., Ltd, Suzhou Jiabaizhi Electronic Technology Co., Ltd, Chenglian Power Supply 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 Ritu Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2004-09-01
Registered Capital15000K CNY

Shenzhen Ritu Technology Co., Ltd., with its registered address located on the east side of Building 6, Phase II, Nanshan Yungu Innovation Industrial Park, Taoyuan Street, Nanshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zheng Ke. The company's business scope includes general business projects such as technology development, purchase and sale, after-sales technical maintenance, and on-site repair of electronic products, communication equipment, instruments and meters, computer software and hardware, network products, and monitoring equipment; Engage in import and export business; Invest in the establishment of industries (specific projects to be declared separately); Enterprise marketing planning; Information consultation (excluding talent agency services and other restricted projects); Software development and system integration; Leasing and sales of instruments, meters, and mechanical equipment. Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation. Licensed operating projects: none.. Core products: Power Supply, Clamp Meter, Tech

Top 2
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Guangdong Andean Energy Technology Co., Ltd

No.1 Zhonglong 1st Road, Xiasha Third Industrial Zone, Shipai Town, Dongguan City

Overall Score4.7 / 5
Est. Date2015-11-12
Registered Capital20000K CNY

Guangdong Anden Energy Technology Co., Ltd. is located at No.1 Zhonglong 1st Road, Xiasha Third Industrial Zone, Shipai Town, Dongguan City. It was established on November 12, 2015, with the registration authority of Dongguan Market Supervision Administration and the legal representative being Zhao Wenjie. Core products: Power Supply

Top 3
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Sichuan Maswell Electric Co., Ltd

Building 7, Sichuan Oriental Yuhong Intelligent Manufacturing Industrial Park, No. 56 Minshan Road Section 3, Deyang City, Sichuan Province

Overall Score4.7 / 5
Est. Date2014-08-07
Registered Capital10000K CNY

Sichuan Maswell Electric Co., Ltd., located at No. 56, Section 3, Minshan Road, Deyang City, Sichuan Province, Sichuan Province, China, was established on August 7, 2014. The registered authority is Deyang Market Supervision Administration, and the legal representative is Li Zihui. Core products: Power Supply

TOP4
Suzhou Paier Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2019-08-29
Registered Capital5000K CNY

Suzhou Paier Electric Co., Ltd., with its registered address at Unit A203-7, No. 1355 Jinjihu Avenue, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, and represented by Dai Qing as its legal representative. Its business scope includes technology research and development, technical consulting, technical services, and technology transfer in the field of electrical technology; Research and development, sales: AC/DC stabilized power supply, variable frequency power supply, power module; Research and development, production, and sales: power equipment, electronic instruments and equipment, charging stations; Technological development in the field of new energy technology; Design and construction of fire engineering, security engineering, and automation engineering; Development, technology transfer, and sales of computer software; Self operated and agency import and export services for various commodities and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: sales of integrated circuits; Electronic product sales; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Power Supply, Dc Power Supply, Bidirectional Dc Power Supply

TOP5
Shanghai Voltage Regulator Factory
Overall Score4.6 / 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: Power Supply, , Marine Variable Frequency Power Supply

TOP6
Wuhan Leichuang Technology Development Co., Ltd
Overall Score4.5 / 5
Est. Date2014-09-24
Registered Capital1000K CNY

Wuhan Leichuang Technology Development Co., Ltd., with its registered address at Room 12, 17th Floor, Unit B, Building B, Longyang Hyatt Building, No. 42 Longyang Avenue, Hanyang District, Wuhan City, Hubei Province, is registered with the Market Supervision and Administration Bureau of Hanyang District, Wuhan City. The legal representative is Chen Wenfeng, and the business scope includes the technical development, wholesale, and retail of lightning protection products and security products; Wholesale and retail of digital electronic products; Design, technical development, technical consultation, retail and on-site installation of security monitoring products, communication electronic products, low-voltage distribution cabinets and distribution boxes (excluding installation, maintenance, and testing of power supply facilities); Import and export of goods and technology (for projects that require approval according to law, business activities can only be carried out after approval by relevant departments).. Core products: Power Supply, Od Signal Lightning Arrester - Antenna Feeder, Obo Power Lightning Arrester

TOP7
Shenzhen Shulian Hong Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-06-28
Registered Capital500K CNY

Shenzhen Shulian Hong Technology Co., Ltd., registered at 526, Building 2, Youchuang Space, No. 3 Qunhui Road, Xingdong Community, Xin'an Street, Bao'an District, Shenzhen, is registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Wan Yu, and the business scope includes "domestic trade (excluding exclusive, exclusive, and controlled goods); import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation). Technical consulting and development in the field of electronics; development and sales of electronic products, electronic components, and electronic digital products; domestic trade, import and export of goods and technology. (According to laws, administrative regulations, and decisions of the State Council, approval is required before registration.) Except for projects) ^. Core products: Power Supply, Ma7902, Power Management Chip

TOP8
Shenzhen Zhuangfeng Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-18
Registered Capital200K CNY

Shenzhen Zhuangfeng Electronic Technology Co., Ltd., with its registered address at H4B023, 4th Floor, Blocks B, C, and D, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Cai Ruijun. Its business scope includes the technical development and sales of electronic products, electronic components, integrated circuits, digital products and accessories, communication products and accessories, automotive parts, computers, and peripheral products; Domestic trade; Engage in import and export business^. Core products: Power Supply, Touch Switch, Power Ic

TOP9
Suzhou Jiabaizhi Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-04-09
Registered Capital6000K CNY

Suzhou Jiabaizhi Electronic Technology Co., Ltd., located at Room 701, Building 2, No. 22 Dao'an Road, Suzhou High tech Zone, was established on April 9, 2014. The registration authority is Suzhou High tech Zone (Huqiu District) Data Bureau, and the legal representative is Li Yong. Core products: Power Supply

TOP10
Chenglian Power Supply Co., Ltd

No. 102, Xinzhu 2nd Road, Xinbei District, Changzhou City

Overall Score4.4 / 5
Est. Date2001-09-18
Registered Capital53000K CNY

Chenglian Power Supply Co., Ltd., located at 102 Xinzhu 2nd Road, Xinbei District, Changzhou City, was established on September 18, 2001. The registration authority is Changzhou Administrative Approval Bureau, and the legal representative is Zang Qizhun. Core products: Power Supply

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Ritu Technology Co., Ltd2004-09-01Power Supply, Clamp Meter, Tech15000K CNYNot Supported
Guangdong Andean Energy Technology Co., Ltd2015-11-12Power Supply20000K CNYNot Supported
Sichuan Maswell Electric Co., Ltd2014-08-07Power Supply10000K CNYNot Supported
Suzhou Paier Electric Co., Ltd2019-08-29Power Supply, Dc Power Supply, Bidirectional Dc Power Supply5000K CNYNot Supported
Shanghai Voltage Regulator Factory1998-01-26Power Supply, , Marine Variable Frequency Power Supply2000K CNYNot Supported
Wuhan Leichuang Technology Development Co., Ltd2014-09-24Power Supply, Od Signal Lightning Arrester - Antenna Feeder, Obo Power Lightning Arrester1000K CNYNot Supported
Shenzhen Shulian Hong Technology Co., Ltd2018-06-28Power Supply, Ma7902, Power Management Chip500K CNYNot Supported
Shenzhen Zhuangfeng Electronic Technology Co., Ltd2016-11-18Power Supply, Touch Switch, Power Ic200K CNYNot Supported
Suzhou Jiabaizhi Electronic Technology Co., Ltd2014-04-09Power Supply6000K CNYNot Supported
Chenglian Power Supply Co., Ltd2001-09-18Power Supply53000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of power supply, it is recommended to prioritize checking key technical parameters such as input and output voltage range, power capacity, and efficiency to ensure that they match the equipment load requirements. Additional attention should be paid to dust and water resistance levels and temperature adaptability in industrial scenarios.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, in the data center field, high-frequency switching power supply suppliers are preferred because their industry data support is relatively complete.
  • When purchasing power for outdoor scenarios such as communication base stations, it is important to evaluate the wide temperature performance and anti-interference ability, and it is recommended to choose suppliers with stable supply records in the field of power electronics.
  • The stability requirements for power supply vary greatly in different application scenarios. Medical equipment requires low ripple design, while LED drivers focus more on constant current accuracy. When purchasing, horizontal comparison can be made based on the industry performance of suppliers.

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