2026 Top 10 Voltage Regulating Transformer Manufacturers in China

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: Voltage Regulating Transformer, Three Phase Voltage Regulator, Three Phase Dry-Type Transformer

Henan Shengzhi Ruinuo Electrical Equipment Co., Ltd

No. 2804, 28th Floor, Unit 2, Building 3, No. 29 Jintian Road, Zhongyuan District, Zhengzhou City, Henan Province

Henan Shengzhi Ruinuo Electrical Equipment Co., Ltd. is located at No. 2804, 28th Floor, Unit 2, Building 3, No. 29 Jintian Road, Zhongyuan District, Zhengzhou City, Henan Province. It was established on March 14, 2022, with the registration authority of Zhengzhou Zhongyuan District Market Supervision Administration and the legal representative being Zhang Qiuge. Core products: Voltage Regulating Transformer

Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd

Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd., registered at Room 107, Building 21, No. 251 Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, with Zhu Yongyi as the legal representative. Its business scope includes the manufacturing, processing, maintenance (except for installation, maintenance, and testing of power facilities) and sales of electrical equipment, power equipment, transformers, voltage regulators, inverters, transformers, electrical equipment, switches, lighting fixtures, and high and low voltage distribution boxes; Sales of metal materials and building decoration materials (excluding dangerous goods). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Voltage Regulating Transformer, Voltage Regulator, Voltage Regulator

Zhejiang Quan (Shanghai) Electrical Equipment Manufacturing Co., Ltd

Zhejiang Quan (Shanghai) Electrical Equipment Manufacturing Co., Ltd., with its registered address at Building H39, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Zhu Lin. Its business scope includes research and development, manufacturing, processing, maintenance (excluding installation, maintenance, and testing of power facilities), and sales of electrical equipment, electrical equipment, power equipment, transformers, voltage regulators, explosion-proof electrical appliances, electrical control cabinets, distribution boxes, switches, water pumps, and valves (excluding pressure); Sales of metal materials, wires and cables, building materials, lighting fixtures, packaging materials, and wooden products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Voltage Regulating Transformer, 380V To 220V415v420v480v690v1140v, Isolation Transformer

Hubei Zhengyi Electric Co., Ltd

Hubei Zhengyi Electric Co., Ltd., registered at Building 9, East Baocheng Road, Xiaogan City, with the registration authority of Xiaogan Market Supervision Administration and the legal representative of Shi Jianquan, operates high and low voltage complete sets of equipment and switchgear, electrical control cabinets, starting cabinets, compensation cabinets, speed control cabinets, harmonic elimination devices, explosion-proof electrical products, energy-saving devices, circuit breakers, contactors, electronic accelerators, etc LED、 Research and development, production, sales, technical services, and electrical engineering construction and installation of electronic instrument components, transformers, mechanical appliances, fans, and other energy-saving equipment for power and electrical systems (excluding installation, repair, and testing of power facilities); Mechanical equipment processing; Own property rental. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Voltage Regulating Transformer, Dynamic Reactive Power Compensation Device, Starting Device

Shandong Tengda Transformer Co., Ltd

Shandong Tengda Transformer Co., Ltd. is registered at No. 124 Qianding Village, Shazhen Town, Dongchangfu District, Liaocheng City, Shandong Province. The registration authority is the Market Supervision Administration of Dongchangfu District, Liaocheng City, and the legal representative is Ding Shujing. Its business scope includes wholesale and retail of power equipment, transformers, high and low voltage distribution cabinets, steel, pipes, profiles, and plates. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Voltage Regulating Transformer, Voltage Regulator, Dry-Type Transformer

Zhengzhou Chuangbian Electric Co., Ltd

Zhengzhou Chuangbian Electric Co., Ltd., with its registered address at No. 23-1, 3rd Floor, Building 6, No. 52 Huangyang Street, Zhengzhou High tech Industrial Development Zone, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone. The legal representative is Lv Kunzhou, and its business scope includes the production, sales, maintenance, and technical consulting of transformers and reactors; Sales of electronic products and mechanical equipment.. Core products: Voltage Regulating Transformer, Audio Transformer, Transformer