Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Power Supply Manufacturers in China Shandong

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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 Shandong for 2026 are: Shenzhen Weiming Industrial Technology Co., Ltd, Jinan Zhonggong Boao Energy Technology Co., Ltd, Hebei Tongke Electrical Appliance Manufacturing Co., Ltd, Shandong Xinchi Energy Technology Co., Ltd, Shandong Xinchi Energy Technology Co., Ltd, Weifang Fengmao Power Equipment Co., Ltd, Shandong Xiaoda Electromechanical Equipment Co., Ltd, Huakuang Design and Research Institute (Jining), Shandong Oulaier Power Supply Co., Ltd, Shandong Lu Coal Heavy Industry 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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ShandongShandong
Top 1
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Shenzhen Weiming Industrial Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2014-03-12
Registered Capital10000K CNY

Shenzhen Weiming Industrial Technology Co., Ltd., registered at 601-4, Building 6, Bagualing Industrial Zone, Bagua 9th Street, Pengsheng Community, Yuanling Street, Futian District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Huang Zhen, is engaged in the research and sales of optical inspection equipment (excluding medical devices), visual inspection equipment (excluding medical devices), electronic industry X-ray inspection equipment, electronic industry laser equipment, automatic welding equipment, non-standard automation equipment and components, automation control software, computer software and hardware, 3D laser scanners, 3D automatic X-ray inspection equipment software and hardware, microscopes and components; Sales of packaging materials, hardware components, and mechanical equipment spare parts; On site maintenance of machinery and equipment; Domestic trade, import and export of goods and technology. Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council, the licensed business projects include the production of laser machines, laser coding machines, laser welding machines, laser engraving machines, laser laser marking machines, LED/LCD peripheral detection equipment, video detection equipment, and laser processing equipment; Production of visual image inspection equipment (excluding medical devices), electronic industry X-ray inspection equipment, electronic industry laser equipment, non-standard automation equipment, and components.. Core products: Power Supply, Flat Panel Detector, Intelligent Material Tower

Top 2
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Jinan Zhonggong Boao Energy Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-02-28
Registered Capital500K CNY

Jinan Zhonggong Boao Energy Technology Co., Ltd., with its registered address at Workshop 2, No. 1617 Century Avenue, Bucun Street, Zhangqiu District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zhangqiu District, Jinan City. The legal representative is Gao Junyue, and its business scope includes general projects such as research and development of new material technology; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Sales of electrical equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of industrial automatic control system devices; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of mechanical and electrical equipment; Sales of distribution switch control equipment; Wholesale of electronic components; Electrical equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of mobile communication devices; Sales of mobile communication devices. (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, Remote Power Supply System, Battery Simulation Power Supply

Top 3
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Hebei Tongke Electrical Appliance Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2005-01-27
Registered Capital12000K CNY

Hebei Tongke Electrical Appliance Manufacturing Co., Ltd., registered in Zhangmatou Village, Xinxing Town, Qingxian County, Cangzhou City, Hebei Province, with the registration authority of Qingxian Market Supervision Administration and the legal representative of Zhang Qingchao, is engaged in the research and manufacturing of DC power supplies, switching power supplies, voltage regulators, chargers, new energy power supplies, high and low voltage complete sets of equipment, box type substations, electronic chassis, and electrical automation control equipment; Import and export business of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Power Supply, Pulse Power Supply, Water Treatment Power Supply

TOP4
Shandong Xinchi Energy Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2010-08-26
Registered Capital22000K CNY

Shandong Xinchi Energy Technology Co., Ltd., with its registered address at 1-101, Building 7, Yuepu Technology Jinan Science and Technology Innovation Center, Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee. The legal representative is Liu Baolei, and the business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Research and development of distribution switch control equipment; Sales of power electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of electronic components; Manufacturing of electronic components; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Sales of advanced power electronic devices; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Software sales; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Sales of plastic products; Labor services (excluding labor dispatch); Contract energy management; Manufacturing of communication equipment; Integrated circuit sales; Sales of integrated circuit chips and products; Electronic product sales; Import and export of goods. (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, Dc Regulated Power Supply, Dc Power Supply

TOP5
Shandong Xinchi Energy Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2010-08-26
Registered Capital22000K CNY

Shandong Xinchi Energy Technology Co., Ltd., with its registered address at 1-101, Building 7, Yuepu Technology Jinan Science and Technology Innovation Center, Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee. The legal representative is Liu Baolei, and the business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Research and development of distribution switch control equipment; Sales of power electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of electronic components; Manufacturing of electronic components; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Sales of advanced power electronic devices; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Software sales; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Sales of plastic products; Labor services (excluding labor dispatch); Contract energy management; Manufacturing of communication equipment; Integrated circuit sales; Sales of integrated circuit chips and products; Electronic product sales; Import and export of goods. (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, Dc Regulated Power Supply, Dc Adjustable Power Supply

TOP6
Weifang Fengmao Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-27
Registered Capital12800K CNY

Weifang Fengmao Power Equipment Co., Ltd., with its registered address located west of Tengfei Road and north of Industrial Second Street in Weicheng Economic Development Zone, Weifang City, Shandong Province, is registered with the Market Supervision Administration of Weicheng District, Weifang City. The legal representative is Li Zhenhua, and the business scope includes general projects such as the manufacturing of generators and generator sets; Sales of generators and generator sets; General equipment manufacturing (excluding special equipment manufacturing); Sales of agricultural machinery; Sales of mechanical parts and components; Manufacturing of electrical equipment; Sales of mechanical and electrical equipment; Sales of rubber products; Sales of plastic products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of power facilities and equipment; Operation of wires and cables; Sales of firefighting equipment; Sales of electrical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; General equipment repair; Mechanical equipment leasing; Manufacturing of vibration and noise reduction equipment; Sales of vibration and noise reduction equipment; Sales of metal structures; Battery sales; Sales of special equipment; Import and export of goods; Technology import and export. (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, Cummins 100Kw Generator Set, Fengmao Water Pump Unit

TOP7
Shandong Xiaoda Electromechanical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-03-30
Registered Capital3000K CNY

Shandong Haoda Electromechanical Equipment Co., Ltd., with its registered address at 103-1, 1st Floor, Qingchuang Park, No. 22 Jinyu Road, Huihe Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Wang Hongyan, and its business scope includes the production, sales, and maintenance of electromechanical equipment, electronic products, intelligent equipment, and mining machinery (excluding engines); Research and development, technical consulting, and technical services for electronic products and smart devices; Sales of electronic components, refrigeration equipment, and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Arch Breaker, Drilling Rig And Accessories

TOP8
Huakuang Design and Research Institute (Jining)
Overall Score4.5 / 5
Est. Date2020-04-26
Registered Capital1000K CNY

Huakuang Design and Research (Jining) Institute, with its registered address at Room 809, 8th Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registered authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes research and development, design, production, and sales of mining machinery, railway equipment, and intelligent equipment; Construction of smart mining system; Development and sales of computer software and hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply, Support Category, Instrumentation And Meters

TOP9
Shandong Oulaier Power Supply Co., Ltd
Overall Score4.4 / 5
Est. Date2024-08-08
Registered Capital3000K CNY

Shandong Oulaier Power Supply Co., Ltd., registered at 074, 3rd Floor, No. 4 Weisi Road, Daguanyuan Street, Shizhong District, Jinan City, Shandong Province (multiple photos for one address), registered with the Market Supervision and Administration Bureau of Shizhong District, Jinan City, with Li Dexi as the legal representative. Its business scope includes general projects: sales of electronic components and electromechanical component equipment; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of power electronic components; Sales of electric dynamometer motors; Sales of electrical instruments and meters; Sales of electrical equipment; Sales of intelligent power transmission and distribution and control equipment; Battery sales; Sales of generators and generator sets; Sales of electrical accessories; Sales of household appliances; Sales of experimental analytical instruments; Electronic product sales; Sales of electronic specialized equipment; Retail of bicycles and spare parts; Retail of automotive spare parts; Retail of motorcycles and spare parts; Wholesale of automotive spare parts; Sales of new catalytic materials and additives; Sales of new membrane materials; Sales of new ceramic materials; Sales of new metal functional materials; Import and export of goods; Recycling of renewable resources (excluding productive waste metals); Sales of specialized equipment for environmental protection; Construction of earthwork engineering; Engineering management services; Biomass fuel processing; Sales of biomass pellet fuels. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: demolition of buildings (excluding blasting operations). (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, Lead-Acid Battery, Ups Power Supply

TOP10
Shandong Lu Coal Heavy Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-11
Registered Capital60000K CNY

Shandong Lu Coal Heavy Industry Co., Ltd., with its registered address at Yangcheng Coal Mine in Guolou Town, Wenshang County, Jining City, is registered with the Market Supervision and Administration Bureau of Wenshang County. The legal representative is Fang Yuxiang, and its business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Sales of railway transportation equipment; Sales of agricultural machinery; Sales of agricultural and sideline products; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of building materials; Sales of labor protection equipment; Wholesale of hardware products; Sales of metal materials; Sales of pumps and vacuum equipment; Sales of firefighting equipment; Manufacturing of hardware products; Manufacturing of mechanical and electrical equipment; Software development; Sales of artificial intelligence hardware; Sales of lubricating oil; Sales of specialized instruments and meters for environmental monitoring; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters. (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, Support Equipment Support Equipment, Environmental Protection Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Weiming Industrial Technology Co., Ltd2014-03-12Power Supply, Flat Panel Detector, Intelligent Material Tower10000K CNYNot Supported
Jinan Zhonggong Boao Energy Technology Co., Ltd2024-02-28Power Supply, Remote Power Supply System, Battery Simulation Power Supply500K CNYNot Supported
Hebei Tongke Electrical Appliance Manufacturing Co., Ltd2005-01-27Power Supply, Pulse Power Supply, Water Treatment Power Supply12000K CNYNot Supported
Shandong Xinchi Energy Technology Co., Ltd2010-08-26Power Supply, Dc Regulated Power Supply, Dc Power Supply22000K CNYNot Supported
Shandong Xinchi Energy Technology Co., Ltd2010-08-26Power Supply, Dc Regulated Power Supply, Dc Adjustable Power Supply22000K CNYNot Supported
Weifang Fengmao Power Equipment Co., Ltd2014-02-27Power Supply, Cummins 100Kw Generator Set, Fengmao Water Pump Unit12800K CNYNot Supported
Shandong Xiaoda Electromechanical Equipment Co., Ltd2020-03-30Power Supply, Arch Breaker, Drilling Rig And Accessories3000K CNYNot Supported
Huakuang Design and Research Institute (Jining)2020-04-26Power Supply, Support Category, Instrumentation And Meters1000K CNYSupported
Shandong Oulaier Power Supply Co., Ltd2024-08-08Power Supply, Lead-Acid Battery, Ups Power Supply3000K CNYNot Supported
Shandong Lu Coal Heavy Industry Co., Ltd2020-03-11Power Supply, Support Equipment Support Equipment, Environmental Protection Equipment60000K CNYSupported

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