2026 Top 10 Custom Power Transformers Manufacturers in China

Sichuan Chuankong Technology Co., Ltd

Sichuan Chuankong Technology Co., Ltd., with its registered address at No. 602-603, 6th Floor, Unit 1, Building 9, No. 146, North Hongqi Avenue, Deyuan Town (Jingrong Town), Pidu District, Chengdu City, is registered with the Pidu District Market Supervision Administration. The legal representative is Luo Dabin, and its business scope includes the development, sales, and installation of electronic automation equipment, high and low voltage electrical equipment, complete sets of electrical control equipment, wires and cables, and electronic components; Power system installation services; Power engineering design and construction; Information system integration services; Intelligent installation engineering services; Production and assembly of electronic and electrical equipment, production and assembly of sensors (limited to branch offices or alternative business locations for production and processing), software development and sales, warehousing services (excluding dangerous goods), sales of pre packaged food (including refrigerated and frozen food) (the above scope does not include projects restricted or prohibited by national laws, administrative regulations, or decisions of the State Council. Projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Custom Power Transformers, Explosion-Proof Distribution Box, Box-Type Substation

Henan Bat Electrical Equipment Co., Ltd

Henan Bat Electrical Equipment Co., Ltd., registered at Building 12, No. 104, Small and Medium sized Enterprise Entrepreneurship Park, Yulong Town, Xingyang City, Zhengzhou City, Henan Province, registered with the Market Supervision Administration of Xingyang City, with Wang Weizhong as the legal representative. Its business scope includes general projects: manufacturing of distribution switch control equipment; Manufacturing of metal materials; Research and development of distribution switch control equipment; Research and development of metal products; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of mechanical and electrical equipment; Sales of electrical instruments and meters; Sales of power facilities and equipment; Sales of metal products; Sales of lighting fixtures; Sales of building decoration materials; Sales of lighting fixtures; Sales of building materials; Retail of hardware products; Operation of wires and cables; 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 with a business license in accordance with the law). Core products: Custom Power Transformers, Mineral Cable T-Junction Box, Control Distribution Box

Chi Ming Technology (Shenzhen) Co., Ltd

Chi Ming Technology (Shenzhen) Co., Ltd., with its registered address at 2313K5, Building A, Xinghe Century, No. 3069 Caitian Road, Gangxia Community, Futian Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Huang Sanqun. Its business scope includes the technical development and sales of electronic software and hardware products, as well as electronic product equipment; Information technology research and development, technical consulting, and technology transfer; Research and development, technical consulting, and sales of automotive electronic products and accessories; On site installation and maintenance of computer software, hardware, and communication network engineering equipment; Security engineering design and construction, domestic trade, import and export of goods and technology. Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of electronic components; Wholesale of electronic components; Sales of power electronic components; Sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of security equipment; Sales of security equipment; Sales of firefighting equipment; Sales of household appliance spare parts; Manufacturing of household appliances; Research and development of household appliances; Sales of electrical equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of hardware products; Wholesale of hardware products; Research and development of hardware products; Retail of hardware products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Software development; Information system integration services; Design and construction services for security technology prevention systems; Domestic trade agency; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license) Lightning protection device testing. (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: Custom Power Transformers, Pole Box, Floor Standing Cabinet

Henan Jinyu Electric Co., Ltd

Henan Jinyu Electric Co., Ltd. is registered at the northeast corner of the intersection of Nanhuan Road and Chuangye Road in Jiaxian Industrial Agglomeration Zone, Pingdingshan City, Henan Province. The registration authority is the Jiaxian Market Supervision and Administration Bureau of Pingdingshan City, and the legal representative is Zhang Chunlei. The business scope includes general projects such as the manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment; Electrical equipment repair; Sales of electrical equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of electronic components and electromechanical equipment; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of capacitors and their supporting equipment; Sales of electrical instruments and meters; Sales of power facilities and equipment; Import and export of goods; Labor services (excluding labor dispatch); Engineering and technical research and experimental development; Research and development of efficient and energy-saving technologies in the power industry; Research and development of distribution switch control equipment; Technology import and export; Information system integration services; Sales of generators and generator sets; Container sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Solar power generation technology services; Engineering and technical services (excluding planning management, survey, design, and supervision); Rental of photovoltaic power generation equipment; Rental of charging control equipment; Wire and cable business (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: power generation business, transmission business, and power supply (distribution) business; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Electrical installation services; Construction labor subcontracting; Construction project construction (for projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or permits of relevant departments). Core products: Custom Power Transformers, Oil Immersed Transformer, Oil Immersed Substation

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: Custom Power Transformers, Power Equipment In The Distribution Room, Low Voltage Complete Cabinet

Pingdingshan Zhixin Electric Co., Ltd

Pingdingshan Zhixin Electric Co., Ltd., with its registered address at No.1 Courtyard, South District, Sanyuan Science and Technology Industrial Park, Jia County, Pingdingshan City, Henan Province, is registered with the Jia County Market Supervision and Administration Bureau of Pingdingshan City. The legal representative is Xin Cuifang, and its business scope includes general projects such as the manufacturing of capacitors and their supporting equipment; Manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power electronic components; Electrical equipment repair; Instrument and meter repair; Sales of daily necessities; Sales of household appliances; Sales of metal materials; Sales of building decoration materials; Wholesale of hardware products; Sales of firefighting equipment; Sales of labor protection equipment; Sales of office supplies; Foreign contracting projects (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Custom Power Transformers, High Voltage Ring Main Unit, Outdoor Circuit Breaker

Handan Doushi Electric Power Hardware Manufacturing Co., Ltd

Handan Doushi Electric Power Fitting Manufacturing Co., Ltd., with its registered address at Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision Administration Bureau and represented by Douyaqian as its legal representative. Its business scope includes the manufacturing and sales of electric power fittings, fasteners, metal products, transportation facility accessories, construction accessories, industrial and mining accessories, and railway accessories; Sales of hardware and electrical equipment, mechanical equipment, labor protection supplies, and steel; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Custom Power Transformers, Power Fitting, Hexagonal Round Head Nut