2026 Top 10 Three Phase Voltage Regulator Manufacturers in China

Shanghai Zhenhua Transformer Manufacturing Co., Ltd

Shanghai Zhenhua Transformer Manufacturing Co., Ltd., with its registered address at 4th Floor, Building 3, No. 618 Huabo Road, Huating Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Lu Jianrui, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing (only simple machine processing); Transformer assembly; Sales of electrical and mechanical equipment; Sales of electrical accessories; Sales of engines and generator sets. (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 Voltage Regulator, Compensating Voltage Regulator, Dk 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 Voltage Regulator, , Sbw Three-Phase Compensating Power Stabilizer

Shanghai Voltage Regulator Factory

Shanghai Voltage Regulator Factory, registered at No. 183 Huining Road, Shanghai, with the Huangpu District Market Supervision Bureau as the registration authority and Chen Yanshun as the legal representative. Its business scope includes voltage stabilizers, transformers, distribution cabinets, screens, boxes, DC screens, variable speed and frequency equipment and accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Three Phase Voltage Regulator, , Transformer

Shanghai Laichen Electrical Equipment Manufacturing Co., Ltd

Shanghai Laichen Electrical Equipment Manufacturing Co., Ltd., with its registered address at Building 1, No. 188 Xinghuo Road, Qingcun Town, Fengxian District, Shanghai, is registered with the Fengxian District Market Supervision Administration. The legal representative is Wan Qingming, and its business scope includes general projects such as sales of electrical equipment; Wholesale of electronic components; Sales of power electronic components; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Operation of wires and cables; Sales of intelligent power transmission and distribution and control equipment; Sales of pumps and vacuum equipment; Sales of valves and plugs; Operating at the lower limit of branch offices: manufacturing of mechanical and electrical equipment, manufacturing of transformers, rectifiers, and inductors, manufacturing of power transmission, distribution, and control equipment (except for projects that require approval according to law, operating activities are carried out independently based on the business license in accordance with the law).. Core products: Three Phase Voltage Regulator, Booster, Power Transformer

Shanghai Chuxin Electric Technology Co., Ltd

Shanghai Chuxin Electric Technology Co., Ltd., with its registered address at Room 2672, No. 2799 Fengzhe Road, Qingcun Town, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Zhang Yan, and the business scope includes technology development, technical consulting, technical services, and technology transfer in the fields of electrical technology, electronic technology, and computer technology. The company also engages in wholesale and retail of power equipment, power equipment, mechanical equipment and accessories, electromechanical equipment and accessories, control equipment manufacturing and processing (limited to branch operations), wholesale and retail of high and low voltage distribution cabinets, instruments and meters, hardware products, and computer information system integration. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Three Phase Voltage Regulator, 0-15V Dc Power Supply, Dry Type Isolation Transformer

Zhongshi Lihe (Shandong) Energy Technology Co., Ltd

Zhongshi Lihe (Shandong) Energy Technology Co., Ltd., with its registered address at 3074, South Row, Building 1, No. 25 Honglou South Road, Shanda Road Street, Licheng District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Licheng District, Jinan City. The legal representative is Ma Guangsen, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electrical instruments and meters; Sales of refrigeration and air conditioning equipment; Computer system services; Human resources services (excluding employment agency activities and labor dispatch services); Labor services (excluding labor dispatch); Mechanical equipment leasing; Housing rental; Leasing of construction machinery and equipment; Rental of computers and communication equipment; Rental services for storage equipment; Sales of audio equipment; Sales of electrical equipment; Computer and office equipment maintenance; Wholesale of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of metal products; Wholesale of hardware products; Sales of optical communication equipment; Sales of mechanical equipment; Sales of electrical and mechanical equipment; Sales of office supplies; Design and construction services for security technology prevention systems; Sales of firefighting equipment; Engineering management services; Battery sales; Battery leasing; Sales of instruments and meters; Operation of wires and cables. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export; Import and export agency; Various engineering construction activities; General contracting of housing construction and municipal infrastructure projects; Construction labor subcontracting; Construction project design; Construction engineering survey. (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 Voltage Regulator, Schneider Ups Power Supply, Naipu Battery

Jiujiang Yicheng Electric Technology Co., Ltd

Jiujiang Yicheng Electric Technology Co., Ltd., registered at 9-E440, Cross border E-commerce Industrial Park, No. 9 Shunyi Road, Economic Development Zone, Jiujiang City, Jiangxi Province, China, The registration authority is the Market Supervision and Administration Bureau of Jiujiang Economic and Technological Development Zone, with Zhu Mingrong as the legal representative. The business scope includes general projects: manufacturing of transformers, rectifiers, and inductors, manufacturing of power electronic components, retail of electronic components, sales of wind turbines and components, research and development of high-efficiency energy-saving technologies in the mining industry, manufacturing of power facilities and equipment, sales of mechanical and electrical equipment, research and development of high-efficiency energy-saving technologies in the power industry, sales of specialized equipment, key systems, and components for rail transit, sales of electronic products, wholesale of electronic components, manufacturing of distribution switch control equipment, technical services, technology development, technical consulting, technical exchanges, technology transfer, and technology promotion (except for licensed businesses, projects that are not prohibited or restricted by laws and regulations can be independently operated in accordance with the law). Core products: Three Phase Voltage Regulator, Control Transformer, Single-Phase Isolation Transformer