2026 Top 10 Voltage Transformation Manufacturers in China Shanghai

Shiguan Electric (Shanghai) Co., Ltd

Shiguan Electric (Shanghai) Co., Ltd., with its registered address at No. 4257 Shaji, Caojing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Administration. The legal representative is Chao Milian, and its business scope includes the manufacturing and sales of transformers, voltage stabilizers, welding machines, high and low voltage electrical appliances, and complete sets of mechanical equipment, as well as the installation and maintenance services of electromechanical equipment (excluding special equipment). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Voltage Transformation, Voltage Regulator, Voltage Regulator

Shanghai Chengsheng Electrical Equipment Manufacturing Co., Ltd

Shanghai Chengsheng Electrical Equipment Manufacturing Co., Ltd., with its registered address at Building H21, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Bureau and represented by Fan Pengfei. Its business scope includes the manufacturing, processing, and sales of electrical equipment, transformers, voltage regulators, and distribution boxes; Wholesale and retail of wires and cables, building materials, and lighting fixtures. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Voltage Transformation, Frequency Conversion Transformer, Transformer

Shanghai Weilong Waste Material Recycling Co., Ltd

Shanghai Weilong Waste Material Recycling Co., Ltd., with its registered address at Building 4, No. 3329 Jinqian Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Wei Chunyan as its legal representative. Its business scope includes licensed projects such as urban household waste management services; Various types of engineering construction activities (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 licenses from relevant departments) General projects: recycling of renewable resources (except for productive waste metals); Sales of renewable resources; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Loading and unloading handling; Professional cleaning, washing, and disinfection services; Building cleaning services; Home service; Sales of refrigeration and air conditioning equipment; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of daily necessities; Sales of electronic specialized equipment; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of office supplies; Furniture sales; Sales of metal materials; Sales of paper products; Operation of wires and cables; Electronic product sales; Sales of plastic products; Wholesale of hardware products; Retail of hardware products; Urban greening management; Mechanical equipment leasing (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: Voltage Transformation, Idle Cables, Jiangsu, Zhejiang, And Shanghai

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: Voltage Transformation, High Frequency Inverter Power Supply, Low Voltage High Current Dc Power Supply

Shanghai Dayou Instrument Equipment Co., Ltd

Shanghai Dayou Instrument Equipment Co., Ltd., with its registered address at Room A39, 2nd Floor, Building 2, No. 175, Lane 888, Yuexin South Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Wang Xiaofang, and the business scope includes general projects: manufacturing of instruments and meters, electrical machinery and equipment, general and special equipment (only for segmentation, welding, assembly), and sales; Sales of environmental protection equipment, fluid equipment, and automation control products; Sales of hardware and electrical equipment, mechanical and electrical equipment, computer software and hardware, chemical raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electrical equipment, and furniture; Engaged in technology development, consulting, service, and transfer in the field of computer science; Information consulting services (excluding licensed information consulting services). (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: Voltage Transformation, Energy Storage Experimental Product Series, Wanzhiyuan Intelligent Course Teaching Platform

Shanghai Hongzhi Electric Group Co., Ltd

Shanghai Hongzhi Electric Group Co., Ltd., with its registered address at Building K16, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration and represented by Kuang Zhang. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Manufacturing of electrical instruments and meters; Manufacturing of capacitors and their supporting equipment; Motor manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of pumps and vacuum equipment; Industrial robot manufacturing; Manufacturing of power facilities and equipment; Manufacturing of household appliances; Sales of household appliances; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Sales of electrical instruments and meters; Sales of capacitors and their supporting equipment; Sales of metal fittings for construction; Sales of building materials; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of building decoration materials; Wholesale of hardware products; Retail of hardware products; Sales of generators and generator sets; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial robots; Sales of power facilities and equipment; Sales of electrical and mechanical equipment; Sales of micro motors and components. (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: Voltage Transformation, Column Type Electric Voltage Regulator, Svc-Tns (D) High-Precision Voltage Regulator

Shanghai Shucheng Industrial Co., Ltd

Shanghai Shucheng Industrial Co., Ltd., with its registered address at Building A149, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Liu Jingen, and the business scope includes the manufacturing, processing, and sales of small amusement equipment, high and low voltage electrical equipment, and complete sets of equipment (excluding special equipment); Processing and sales of stainless steel products, toys, clothing and accessories; Sales of rubber products, plastic products, wooden products, environmental sanitation equipment, fitness equipment, packaging products, sports equipment, and office supplies; Technology development, consulting, services, and transfer in the field of network technology; Business information consultation; Construction of municipal public infrastructure projects. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Voltage Transformation, Tunnel Oil Immersed Voltage Stabilizer, Three Phase Explosion-Proof Transformer