Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 Power Supply Unit Manufacturers in China Guangdong

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

The top 10 Power Supply Unit manufacturers in Guangdong for 2026 are: Shanghai Bamark Electrical Technology Co., Ltd, Shenzhen Zhongru Electronics Co., Ltd, Shenzhen Ritu Technology Co., Ltd, Guangdong Dual Core New Energy Co., Ltd, Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd, Yangzhou Zhongren Electrical Technology Co., Ltd, Shenzhen Runhaitong Technology Co., Ltd, Ikeda House Industrial (Shenzhen) Co., Ltd, Guangdong Dual Core New Energy Co., Ltd, Shenzhen Pushike Electronic 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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GuangdongGuangdong
Top 1
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Shanghai Bamark Electrical Technology Co., Ltd

1st Floor, 3800 Huqingping Road, Qingpu District, Shanghai

Overall Score4.9 / 5
Est. Date2004-12-21
Registered Capital15000K CNY

Shanghai Bamark Electric Technology Co., Ltd. is located on the first floor of No. 3800 Huqingping Road, Qingpu District, Shanghai. It was established on December 21, 2004, with the registration authority being the Qingpu District Market Supervision Administration and the legal representative being Li Nankun. Core products: Power Supply Unit

Top 2
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Shenzhen Zhongru Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2005-06-02
Registered Capital2250K CNY

Shenzhen Zhongru Electronics Co., Ltd., with its registered address at 2605B, Modern Business Building, No. 3038 Jintian Road, Gangxia Community, Futian Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Yang Jianmin. The company's business scope includes the technical development and sales of electronic products, communication equipment, instruments and meters, computer software and hardware, network products, monitoring equipment, as well as other domestic commercial and material supply and marketing industries (excluding exclusive, controlled, exclusive goods and restricted projects); Maintenance of electronic instruments; Engage in import and export business. The licensed business projects are:. Core products: Power Supply Unit, Daily Multimeter, Jishili Multimeter

Top 3
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Shenzhen Ritu Technology Co., Ltd
Overall Score4.7 / 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 Unit, Clamp Meter, Tech

TOP4
Guangdong Dual Core New Energy Co., Ltd
Overall Score4.6 / 5
Est. Date2023-06-19
Registered Capital5000K CNY

Guangdong Dual Core New Energy Co., Ltd., with its registered address at 16-3 Xingfa Road, Xiabai Industrial Zone, Shishan Town, Nanhai District, Foshan City (registered address), registered with the Nanhai District Market Supervision Administration of Foshan City, and represented by Cui Zhenai as the legal representative. Its business scope includes general projects such as energy storage technology services; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Solar power generation technology services; Environmental consulting services; Energy saving management services. (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 Supply Unit, Dc Regulated Power Supply, Electroplating Power Supply

TOP5
Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-12-15
Registered Capital35000K CNY

Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd. is registered at Building B611, Mingrenju Furniture Industrial Plant, No. 10 Maotian Road, Shatian Community, Kengzi Street, Pingshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Xu Shaoling. The business scope includes the development, sales, and services of public safety prevention products, computer information network technology, and computer software and hardware products. The technical development and sales of intelligent power sources such as uninterruptible power supply (UPS), fire emergency power supply (EPS), intelligent evacuation system, active power filter (APF), variable frequency power supply, high-power industrial grade intelligent voltage regulator, etc; Domestic trade; Import and export of goods; ^Research and production of energy-saving equipment; Monitoring, communication, intelligent power supply research and development, production; Innovative development, design, production, processing, installation, sales, and service of software and hardware technologies for intelligent relay power supply and AC/DC medium/high voltage remote power supply. Software and hardware technology development, promotion, transfer, consulting, services, system services, and product design, production, processing, installation, sales, and services for monitoring, communication, smart energy-saving power supply and cables, power monitoring, smart poles, and environmental monitoring equipment for highways and railway tunnels, urban intelligent transportation, digital water conservancy informatization, forestry, farmland and scenic area informatization, as well as urban comprehensive pipe gallery projects;. Core products: Power Supply Unit, Dual Conversion Online Ups Power Supply, Emergency Backup Power Supply

TOP6
Yangzhou Zhongren Electrical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-08-20
Registered Capital800K CNY

Yangzhou Zhongren Electrical Technology Co., Ltd., with its registered address at 217 Kaifa West Road, Hanjiang Economic Development Zone, Yangzhou City, registered with the Hanjiang District Data Bureau of Yangzhou City, and represented by Wang Qiaomei as its legal representative. Its business scope includes the research and development of power automation systems; Manufacturing, processing, and sales of industrial control automation equipment, instruments and meters, high and low voltage electrical equipment, and electronic products; Sales of wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply Unit, Transformer Temperature Controller, Electrical Fire Monitoring System

TOP7
Shenzhen Runhaitong Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-07-14
Registered Capital20500K CNY

Shenzhen Runhaitong Technology Co., Ltd., registered at 6th Floor, Building A, Yuxing Technology Industrial Park, Gushu 2nd Road, Third Industrial Zone, Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, with the registration authority of Bao'an Bureau and the legal representative of Guiyu, is engaged in the technical development and sales of high-frequency switch rectifier modules for power, communication power supplies, power monitoring systems, UPS power supplies, EPS power supplies, inverters, DC power cabinets, and integrated AC/DC power supplies; Development and sales of power modules for new energy electric vehicle chargers, split type charging cabinets, outdoor integrated charging piles, and various customized rectifier power supplies; Technical development of computer software and hardware, automation systems, and relay protection systems; Domestic commercial and material supply and marketing industry; Import and export of goods and technology. Except for projects prohibited or required to be approved before registration by laws, administrative regulations, or decisions of the State Council, the licensed business projects include the production of high-frequency switch rectifier modules for power, communication power supplies, power monitoring systems, UPS power supplies, EPS power supplies, inverters, DC power cabinets, and integrated AC/DC power supplies; Production of power modules for new energy electric vehicle chargers, split type charging cabinets, outdoor integrated charging piles, and various customized rectifier power supplies.. Core products: Power Supply Unit, Wall Mounted Dc System,

TOP8
Ikeda House Industrial (Shenzhen) Co., Ltd
Overall Score4.5 / 5
Est. Date2015-08-24
Registered Capital2000K CNY

Ikeda House Industrial (Shenzhen) Co., Ltd., with its registered address at 1207, Zhanyuan Business Building, No. 10, Huishi Street, Songhe Community, Longhua Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Huang Li. The business scope includes investing in and establishing industries (specific projects will be declared separately); To engage in wholesale and retail business of daily necessities, cosmetics, arts and crafts, building materials and decorative materials, toys, automotive supplies, luggage, furniture, medical equipment, electronic computers and accessories, gold and silver jewelry; Own property leasing; Engaged in brand agency planning and enterprise information management consulting online; Technical development of teaching software and technical information consulting; Catering culture planning; Travel information consultation; Engage in import and export business. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation); Sales of industrial automatic control system devices; Sales of optical instruments; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of metallurgical specialized equipment; Retail of hardware products; Wholesale of hardware products; Sales of instruments and meters. (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) Property management. 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Power Supply Unit, , Masdac Japan

TOP9
Guangdong Dual Core New Energy Co., Ltd
Overall Score4.4 / 5
Est. Date2023-06-19
Registered Capital5000K CNY

Guangdong Dual Core New Energy Co., Ltd., with its registered address at 16-3 Xingfa Road, Xiabai Industrial Zone, Shishan Town, Nanhai District, Foshan City (registered address), registered with the Nanhai District Market Supervision Administration of Foshan City, and represented by Cui Zhenai as the legal representative. Its business scope includes general projects such as energy storage technology services; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Solar power generation technology services; Environmental consulting services; Energy saving management services. (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 Supply Unit, Dc Power Supply, Dual Core Electrolytic Aluminum Rectifier

TOP10
Shenzhen Pushike Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2012-10-30
Registered Capital5000K CNY

Shenzhen Pushike Electronic Technology Co., Ltd., registered at 401, Building B, Dingsheng Industrial Park, Zhugushi Community, Wulian Street, Longgang District, Shenzhen, with the Shenzhen Market Supervision Administration as the registration authority and Yan Xingxing as the legal representative. The company's business scope includes general business projects such as power supplies, power equipment, new energy power products, vehicle power equipment, electric vehicle charging equipment, communication power supplies, inverters and generators, photovoltaic energy storage systems, solar controllers, solar off grid and wind solar complementary systems research and development, purchase and sales, and technical consulting (excluding restricted projects); Domestic trade, import and export of goods and technology. Licensed business projects: production and processing of power supplies, power equipment, new energy power products, on-board power equipment, electric vehicle charging equipment, communication power supplies, inverters and generators, photovoltaic energy storage systems, solar controllers, solar off grid and wind solar complementary systems; Domestic trade, import and export of goods and technology. (Operating in accordance with the approval of Shenlong Huanpi [2018] No. 700254, valid until February 9, 2023);. Core products: Power Supply Unit, Emergency Starting Power Supply For Automobiles, Portable Ac/Dc Power Supply

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Bamark Electrical Technology Co., Ltd2004-12-21Power Supply Unit15000K CNYNot Supported
Shenzhen Zhongru Electronics Co., Ltd2005-06-02Power Supply Unit, Daily Multimeter, Jishili Multimeter2250K CNYNot Supported
Shenzhen Ritu Technology Co., Ltd2004-09-01Power Supply Unit, Clamp Meter, Tech15000K CNYNot Supported
Guangdong Dual Core New Energy Co., Ltd2023-06-19Power Supply Unit, Dc Regulated Power Supply, Electroplating Power Supply5000K CNYNot Supported
Shenzhen Guodian Yueneng Energy saving Technology Co., Ltd2014-12-15Power Supply Unit, Dual Conversion Online Ups Power Supply, Emergency Backup Power Supply35000K CNYNot Supported
Yangzhou Zhongren Electrical Technology Co., Ltd2012-08-20Power Supply Unit, Transformer Temperature Controller, Electrical Fire Monitoring System800K CNYNot Supported
Shenzhen Runhaitong Technology Co., Ltd2009-07-14Power Supply Unit, Wall Mounted Dc System, 20500K CNYNot Supported
Ikeda House Industrial (Shenzhen) Co., Ltd2015-08-24Power Supply Unit, , Masdac Japan2000K CNYNot Supported
Guangdong Dual Core New Energy Co., Ltd2023-06-19Power Supply Unit, Dc Power Supply, Dual Core Electrolytic Aluminum Rectifier5000K CNYSupported
Shenzhen Pushike Electronic Technology Co., Ltd2012-10-30Power Supply Unit, Emergency Starting Power Supply For Automobiles, Portable Ac/Dc Power Supply5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of power supply devices, it is recommended to prioritize checking key technical parameters such as input/output voltage range and load adjustment rate to ensure compatibility with existing equipment. Additional attention should be paid to anti-interference capability and heat dissipation design in industrial scenarios.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for fields such as data centers or medical equipment that require high power stability.
  • Different application scenarios, such as communication base stations or automated production lines, have significant differences in power density and efficiency requirements for power supply devices. Before procurement, it is necessary to clarify the actual operating environment and load characteristics.
  • For high-frequency commercial equipment, it is recommended to choose modular design power supply devices for easy maintenance and upgrading in the later stage. At the same time, the supplier's industry data support capability can assist in evaluating long-term supply stability.

Knowledge Base

Q

This article analyzes the common types of power sources in industrial equipment, including the characteristics and application scenarios of AC power sources, DC power sources, and hybrid power sources, to help readers make reasonable choices based on actual needs.

Q

The automatic access device for backup power supply is a common and important equipment in modern power systems. Its function is to automatically switch to the backup power supply in the event of a main power failure or power outage, ensuring the normal operation of related equipment. This article will provide a detailed introduction to the principle, application scenarios, and technical characteristics of the automatic access device for backup power supply.

Q

This article will introduce the power supply devices of electrical appliances, explore the types and characteristics of power supply devices, and help readers better understand the operating principles of electrical appliances.

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