2026 Top 10 Power Supply Unit Manufacturers in China Shandong

Shandong Chuhui Solar Energy Co., Ltd

Shandong Chuhui Solar Energy Co., Ltd., registered at Room H, 17th Floor, Diamond Business Building, Gongyuan West Road, Gongyuan Street Office, Zhangdian District, Zibo City, Shandong Province, is registered with the Zhangdian District Market Supervision and Administration Bureau of Zibo City. The legal representative is Zhang Chengqiang, and the business scope includes general projects: sales of solar thermal power generation products; Battery sales; Sales of battery spare parts; Sales of electrical equipment; Sales of power electronic components; Sales of photovoltaic equipment and components; Sales of solar thermal utilization equipment; Solar power generation technology services; Sales of solar thermal utilization products; Sales of solar thermal power generation equipment; Wind power generation technology services; Sales of wind turbines and their components; Centralized fast charging station; Sales of new energy original equipment; Sales of new energy vehicle battery swapping facilities; Sales of charging stations; Operation of electric vehicle charging infrastructure; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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, Power Supply Monitoring, Mobile Monitoring

Shandong Wanzhou Holdings Group Co., Ltd

Shandong Wanzhou Holdings Group Co., Ltd., registered at 724 Dingfeng Center, No. 6 Jiefang Road, Lixia District, Jinan City, Shandong Province (multiple photos for one address), registered with the Market Supervision Administration of Lixia District, Jinan City, with Ji Denghao as the legal representative. Its business scope includes general projects: engaging in investment activities with its own funds; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Conference and exhibition services; Market research (excluding foreign-related research); Socio economic consulting services; Advertising design and agency; Advertising release (excluding radio stations, television stations, and newspaper publishing units); Advertising production; Organize cultural and artistic exchange activities; Software development; Basic software development for artificial intelligence; Development of artificial intelligence application software; Environmental protection monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Instrument and meter repair; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of communication equipment; Repair of communication equipment; Wholesale of hardware products; Retail of hardware products; Sales of office equipment; Specialized equipment repair; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Sales of firefighting equipment; Sales of household appliances; Home appliance installation services; Sales of mechanical equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Sales of lighting fixtures; New car sales; Sales of used cars; Retail of automotive spare parts; Battery sales; Battery leasing; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of plastic products; Computer system services; Information technology consulting services; Sales of industrial automatic control system devices; Construction of landscaping and greening projects (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: general contracting of housing construction and municipal infrastructure projects; Various engineering construction activities; Construction labor subcontracting; Construction professional operations; 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, and specific business projects are subject to the approval results). Core products: Power Supply Unit, Shuangdeng Battery, Sail

Shandong Sailite Automation Equipment Co., Ltd

Shandong Sailite Automation Equipment Co., Ltd., registered at 408-C5, Building 1, Rongjian Fortune Plaza, No. 27566 Jingshi Road, Dianbei Road Street, Huaiyin District, Jinan City, Shandong Province (multiple photos for one location), registered with the Market Supervision Administration of Huaiyin District, Jinan City, with Li Feiran as the legal representative. Its business scope includes general projects such as computer software, hardware, and peripheral equipment manufacturing; Sales of mechanical equipment; Sales of metal products; Sales of intelligent instruments and meters; Sales of liquid tight components and systems; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Sales of new energy original equipment; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Sales of electrical equipment; Electronic product sales; Wholesale of automotive spare parts; Retail of computer software, hardware, and auxiliary equipment; Sales of daily necessities; 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 Unit, Card Reader, Control Valve

Huapu (Jinan) Electromechanical Equipment Co., Ltd

Huapu (Jinan) Electromechanical Equipment Co., Ltd., registered at Building 1, Building 2, and Annex 2-2714, Ginza Center, No. 22799 Jingshi Road, Huaiyin District, Jinan City, Shandong Province, China. The registration authority is the Market Supervision Administration of Huaiyin District, Jinan City, and the legal representative is Shao Aodong. The business scope includes general projects: sales of mechanical equipment; Mechanical equipment research and development; Sales of office equipment; Wholesale of electronic components; Sales of firefighting equipment; Sales of CNC machine tools; Mold sales; Sales of pumps and vacuum equipment; Sales of environmental emergency technical equipment; Sales of environmental emergency detection instruments and meters; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of pneumatic power machinery and components; Sales of gas compression machinery; Sales of specialized teaching instruments; Sales of photocopying and offset printing equipment; Sales of electric dynamometer motors; Sales of electrical instruments and meters; Sales of electrical equipment; Electronic product sales; Sales of calculator equipment; Sales of testing machines; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Rental services (excluding publication rental); Conference and exhibition services; Sales of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Environmental consulting services; Electrical equipment repair; Sales of electrical equipment; Sales of ovens, furnaces, and electric furnaces; Software development; Sales of metal materials; Sales of electrical signal equipment devices; Instrument and meter repair; Sales of intelligent instruments and meters; Sales of electronic measuring instruments; Retail of electronic components; Sales of electronic specialized equipment; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of office supplies; Wholesale of sports goods and equipment; Retail of sports goods and equipment; Sales of needle textiles and raw materials; Sales of labor protection equipment; Sales of metal tools; Wholesale of clothing and apparel; Clothing and apparel retail; Sales of clothing accessories; Clothing, clothing inspection, and organization services; Sales of daily necessities; Domestic trade agency; Sales of paper products; Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of building materials; Sales of building decoration materials; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: import and export of goods; Import and export agency (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). Core products: Power Supply Unit, Hydrogen Probe, Oxygen Probe

Shandong Xiyuan Solar Energy Co., Ltd

Shandong Xiyuan Solar Energy Co., Ltd., registered at the third floor of a street house located 400 meters south of the intersection of Beijing Road and Zihe Avenue in Shuangyang District, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo Economic Development Zone. The legal representative is Su Jinyu, and the business scope includes general projects: sales of solar thermal utilization equipment; Solar power generation technology services; Sales of photovoltaic equipment and components; Manufacturing of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Wind power generation technology services; Sales of wind turbines and their components; Sales of onshore wind turbines; Sales of offshore wind turbines; Sales of specialized equipment for semiconductor devices; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of Internet of Things technology; Internet of Things technology services; Sales of intelligent basic manufacturing equipment; Software development; Development of artificial intelligence application software; Development of network and information security software; Software sales; Sales of electrical equipment; Manufacturing of electronic specialized equipment; Import and export of goods; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Battery manufacturing; Battery sales. (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) Licensed project: construction project construction; Electrical installation 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: Power Supply Unit, Forest Fire Prevention And Power Supply, Lithium Battery

Naiweike (Jinan) Intelligent Equipment Co., Ltd

Naiweike (Jinan) Intelligent Equipment Co., Ltd., registered at Building 4, No. 101, Yinfeng Biological City, Plot 1, No. 1177 Chunlan Road, High tech Zone, Jinan City, Shandong Province (with multiple addresses), registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Li Xiaoqing as the legal representative. Its business scope includes general projects: manufacturing of industrial automatic control system devices; Import and export of goods; Technology import and export; Manufacturing of IoT devices; Research and development of Internet of Things technology; Internet of Things technology services; Sales of IoT devices; Internet of Things application services; Integrated circuit manufacturing; Integrated circuit sales; Integrated circuit design; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Intelligent control system integration; Artificial intelligence industry application system integration services; Valve and plug research and development; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of hardware products; Retail of hardware products; Research and development of hardware products; Wholesale of hardware products; Intelligent agricultural management; Information system integration services; Electronic product sales; Mechanical equipment research and development; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Development of intelligent water management system; Sales of industrial automatic control system devices; Environmental consulting services; Contract energy management; Wholesale of computer software, hardware, and auxiliary equipment; Sales of non-ferrous metal alloys; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of communication equipment; Sales of communication equipment. (Except for projects that require approval according to law, independently carry out business activities based on the business license) Licensed projects: heat production and supply; Construction project construction. (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, Centralized Procurement Equipment, Electric Regulating Valve

Hangzhou Jingquan Environmental Protection Technology Co., Ltd

Hangzhou Jingquan Environmental Protection Technology Co., Ltd., registered at Room 610, 6th Floor, Building 3, No. 5 Lutai Road, Zhongtai Street, Yuhang District, Hangzhou City, Zhejiang Province, registered with the Market Supervision and Administration Bureau of Yuhang District, Hangzhou City. The legal representative is Qu Qiyan, and the business scope includes services such as environmental protection technology, network information technology, refrigeration equipment, household appliances, explosion-proof appliances, air purification equipment, environmental protection equipment, and air conditioning equipment technology development, technical services, technical consulting, and achievement transfer; Installation of environmental protection equipment, refrigeration equipment, household appliances, air purification equipment, and air conditioning equipment (on-site only); Wholesale and retail: electronic products (excluding specialized control), mechanical and electrical equipment (excluding small cars), instruments and meters, household appliances, explosion-proof appliances, refrigeration equipment, environmental protection equipment, air conditioning equipment, hardware and electrical equipment, air purification equipment, office supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply Unit, Basement Dehumidifier, Explosion-Proof Refrigerator