2026 Top 10 Oil Transformer Manufacturers in China

Chengdu Xinchuan Electric Machinery Equipment Co., Ltd

Chengdu Xinchuan Electric Machinery Equipment Co., Ltd., registered at No. 766 Jinfengfeng Avenue, Building 14, Unit 1, 1st Floor, No. 2, Jinniu High tech Industrial Park, Chengdu, Sichuan Province, China. The registration authority is Jinniu District Market Supervision and Administration Bureau, and the legal representative is Luo Dabin. The business scope includes general projects: sales of mechanical equipment; Sales of electrical equipment; Retail of hardware products; Wholesale of hardware products; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of power facilities and equipment; Installation services for ordinary mechanical equipment; Manufacturing of mechanical and electrical equipment; Information system integration services; Software development; Software sales (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed projects: various engineering construction activities; Construction of intelligent building engineering (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments).. Core products: Oil Transformer, Power Equipment In The Distribution Room, Low Voltage Complete Cabinet

Huakuang Heavy Industry Co., Ltd. First Branch

Huakuang Heavy Industry Co., Ltd. First Branch, with its registered address at Room 807, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes licensed projects such as railway transportation infrastructure equipment manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: Mining machinery manufacturing; Sales of mining machinery; Mechanical equipment research and development; Sales of railway transportation equipment; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Import and export of goods; Technology import and export; 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: Oil Transformer, Ventilation And Safety Equipment, Spraying Equipment

Jiangsu Hekang Electrical Equipment Co., Ltd

Jiangsu Hekang Electrical Equipment Co., Ltd., with its registered address at 318 Xueyuan Road, Tangzhang Town, Tongshan District, Xuzhou City, Jiangsu Province, is registered with the Government Service Management Office of Tongshan District, Xuzhou City. The legal representative is Liu Xiongzhuang, and the business scope includes general projects such as transformer, rectifier, and inductor manufacturing; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Motor manufacturing; Manufacturing of electric motors; Manufacturing of power electronic components; Sales of power electronic components; Sales of renewable resources; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Manufacturing of hardware products; Wholesale of hardware products; Operation of wires and cables; Sales of building decoration materials; Research and development of hardware products; Sales of instruments and meters; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Mechanical equipment research and development; Maintenance of electronic and mechanical equipment (excluding special equipment); Manufacturing of power transmission, distribution and control equipment; Specialized equipment repair (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: Oil Transformer, Dry-Type Transformer, Stainless Steel Jp Cabinet

Qianchuan Intelligent Electric (Shandong) Co., Ltd

Qianchuan Intelligent Electric (Shandong) Co., Ltd., registered at Room 1003-1, Bojing Building, No. 933 Shuntai North Road, Shunhua Road Street, High tech Zone, Jinan City, Shandong Province, China. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Hou Guina. The business scope includes general projects: sales of electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Electrical equipment repair; Manufacturing of transformers, rectifiers, and inductors; Retail of electronic components; Import and export of goods; Import and export agency; Technology import and export; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Research and development of efficient and energy-saving technologies in the power industry; Research and development of offshore wind power related systems; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Centralized fast charging station; Sales of charging stations; Manufacturing of power facilities and equipment; Sales of specialized equipment, key systems, and components for rail transit; Sales of wind turbines and their components; Manufacturing of power electronic components; Sales of power electronic components; Operation of wires and cables; Sales of lubricating oil; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Parking lot services; Solar power generation technology services; Battery manufacturing; Battery sales; Wind power generation technology services; Standardized services; Research and development of emerging energy technologies; Software development; Information system integration services; Information technology consulting services; Data processing and storage support services; Sales of battery spare parts; Sales of solar thermal power generation products. (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: Oil Transformer, Prefabricated Box Type Substation, High And Low Voltage Switchgear

Shandong Huaying Transformer Manufacturing Co., Ltd

Shandong Huaying Transformer Manufacturing Co., Ltd., with its registered address at No. 30, Nanshou Huashan Road, Liaocheng Economic Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Chen Dashu, and its business scope includes the manufacturing and sales of power transformers, special transformers, box type substations, and complete sets of high and low voltage equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Oil Transformer, Amorphous Alloy Transformer, Power Transformer

Zhejiang Shangtai Electric Co., Ltd

No. 27, Fengyu 5th Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province

Zhejiang Shangtai Electric Co., Ltd. is located at No. 27, Fengyu 5th Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province. It was established on May 18, 2026 and registered with the Yueqing Market Supervision Administration. The legal representative is Dong Jiahui. Core products: Oil Transformer, Load Switch Cabinet, Box-Type Substation

Tianjin Xinzhen Enterprise Management Service Co., Ltd

Tianjin Xinzhen Enterprise Management Service Co., Ltd., with its registered address at Room 116, No. 68, East of Yangcui Road, Dajianchang Town, Wuqing District, Tianjin, is registered with the Market Supervision Administration of Wuqing District, Tianjin. The legal representative is Zhang Feng, and its business scope includes general projects such as enterprise management; Enterprise management consulting; Tax services; Financial consulting; Marketing planning; Trademark agency; Legal consultation (excluding law firm services); Brand management; Organize cultural and artistic exchange activities; 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 project: agency bookkeeping. (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: Oil Transformer, Company Deregistration, Accounting Agency