2026 Top 10 Three-Phase Four-Wire Manufacturers in China

Shanghai Jiangjing Machinery Manufacturing Co., Ltd

Shanghai Jiangjing Machinery Manufacturing Co., Ltd., with its registered address at No. 566 Xizha Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Xu Rujun as its legal representative. Its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing) and branch operations; Specialized equipment manufacturing (excluding licensed professional equipment manufacturing) [branch operation]; Sales of mechanical equipment; Sales of washing machinery; Sales of mechanical and electrical equipment; Sales of generators and generator sets; Sales of firefighting equipment; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Three-Phase Four-Wire, Methanol Series, Volvo Series

Shanghai Jinsheng Electrical Equipment Manufacturing Co., Ltd

Shanghai Jinsheng Electrical Equipment Manufacturing Co., Ltd., registered at No. 23 Hexi Street, Xiaokunshan Town, Songjiang District, Shanghai, with the registration authority of Songjiang District Market Supervision Bureau and the legal representative of Hu Jun. Its business scope includes the manufacturing, production, processing, and sales of complete electrical equipment, transformers, voltage regulators, and high and low voltage electrical appliances; Wholesale and retail of metal materials, electromechanical equipment, instruments and meters, hardware and electrical equipment, electronic products, lifting rigging, sanitary ware, wires and cables. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Three-Phase Four-Wire, , Three Phase To Single-Phase (Scott) Transformer

Beijing Huibotun Electromagnetic Compatibility Technology Co., Ltd

Beijing Huibotun Electromagnetic Compatibility Technology Co., Ltd., registered at Room 303, 3rd Floor, Building 1-4, Jingyi Group Co., Ltd., located on the south side of Shengfang Road, Qiangaomidian, Daxing Economic Development Zone, Daxing District, Beijing. The registration authority is the Market Supervision Administration of Daxing District, Beijing, and the legal representative is Zhao Jianming. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Single purpose commercial prepaid card agency sales; Sales of broadcasting and film equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Sales of sewing machinery; Retail of hardware products; Sales of mechanical equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Wind power generation technology services; Software sales; Promotion services for new material technology; Manufacturing of electronic components and electromechanical equipment; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Three-Phase Four-Wire, Three Phase Three Wire Filter, Pcb Circuit Board Dedicated Power Filter

Shandong Yingze Intelligent Technology Co., Ltd

Shandong Yingze Intelligent Technology Co., Ltd., with its registered address at W15, West Zone of Duchen Intelligent Manufacturing Industrial Park, Qingzhou Economic Development Zone, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Yang Bo as the legal representative. Its business scope includes general projects such as the development of intelligent water management systems; Intelligent control system integration; Sales of generators and generator sets; Sales of electrical equipment; Sales of power facilities and equipment; Sales of mechanical and electrical equipment; Sales of electrical accessories; Sales of distribution switch control equipment; Research and development of electromechanical coupling system; Research and development of distribution switch control equipment; Research and development of motors and their control systems; Engineering and technical research and experimental development; Mechanical equipment leasing; General equipment repair; Electrical equipment repair; Installation services for ordinary mechanical equipment; Manufacturing of generators and generator sets; Motor manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical accessories; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of distribution switch control equipment; Manufacturing of power facilities and equipment; Domestic trade agency; Sales agent; 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 based on the business license) Licensed projects: various types of engineering construction activities; Electrical installation services; Import and export agency; 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: Three-Phase Four-Wire, 220-400Kw, 650-1000Kw

Guangzhou Citizen Star Cable Co., Ltd

Guangzhou Citizen Star Cable Co., Ltd., registered at Room B203-30, Room 226, No. 1331 Nanzhou Road, Haizhu District, Guangzhou (office only), registered with the Market Supervision and Administration Bureau of Haizhu District, Guangzhou, with Yang Liangjie as the legal representative. Its business scope includes wholesale of hardware products; Sales of daily miscellaneous goods; Sales of metal products; Sales of plastic products; Operation of wires and cables; Sales of lighting fixtures;. Core products: Three-Phase Four-Wire, Monitoring Wiring, Copper Core Wire And Cable

Jiangchai Holdings Group Co., Ltd

Jiangchai Holdings Group Co., Ltd., with its registered address at Building 2, Intelligent Grid Industrial Park, Xiyi High tech Zone, Xinyi City, Xuzhou City, is registered with the Xinyi Municipal Government Service Management Office and represented by Cai Tongchun as its legal representative. Its business scope includes licensed projects such as road freight transportation; Technology import and export; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: Manufacturing of generators and generator sets; Motor manufacturing; Research and development of motors and their control systems; Manufacturing of mechanical and electrical equipment; Electrical equipment repair; Manufacturing of new energy prime mover equipment; Manufacturing of pumps and vacuum equipment; Manufacturing of gas compression machinery; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of pumps and vacuum equipment; Wholesale of electrical equipment; Manufacturing of specialized machinery for the production of building materials; Manufacturing of steam turbines and auxiliary equipment; Manufacturing of non-ferrous metal alloys; Nonferrous metal casting; Sales of solar thermal utilization equipment; Sales of solar thermal power generation equipment; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Retail of hardware products; Manufacturing of hydraulic power machinery and components; Automobile sales; Lubricant 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). Core products: Three-Phase Four-Wire, Shangchai Diesel Generator Set, Weichai Diesel Generator Set

Jiangsu Jiuzhong Electric Power Co., Ltd

Jiangsu Jiuzhong Electric Power Co., Ltd., with its registered address located in Chengxi Industrial Concentration Zone, Shanyang Town, Baoying County, registered with Baoying County Data Bureau, and represented by Jiang Nainian as its legal representative. Its business scope includes general projects such as power transmission, distribution, and control equipment manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Manufacturing of dust removal technology equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Manufacturing of lighting fixtures; Sales of electrical instruments and meters; Operation of wires and cables; Sales of intelligent power transmission and distribution and control equipment; Sales of high-speed rail equipment and accessories; Sales of electrical equipment; Sales of mica products; Sales of special labor protection equipment; Sales of non-ferrous metal alloys; Non residential real estate leasing; 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: Three-Phase Four-Wire, Mineral Refractory Bus Duct, Dense Bus Duct