2026 Top 10 Ring Main Unit Manufacturers in China Zhejiang

Zhejiang Chaotai Complete Equipment Co., Ltd

Zhejiang Chaotai Complete Equipment Co., Ltd., with its registered address in Lilong Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Xiong Jiaping, and its business scope includes general projects such as manufacturing of distribution switch control equipment; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of capacitors and their supporting equipment; Manufacturing of electronic components; Wholesale of electronic components; Electronic product sales; Manufacturing of instruments and meters; Sales of electrical instruments and meters; Sales of instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of hardware products; Retail of hardware products; Sales of intelligent power transmission and distribution and control equipment; Operation of wires and cables; Manufacturing of power facilities and equipment; Retail of electronic components; Manufacturing of transformers, rectifiers, and inductors (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: Ring Main Unit, Vacuum Circuit Breaker, Box-Type Substation

Yusheng Electric Co., Ltd

Yusheng Electric Co., Ltd., registered at No. 185 Daheyan Road, Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Yu Xinyi. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances, power equipment, wires and cables, lighting fixtures, household appliances, building appliances, instruments and meters, power fittings, high and low voltage complete sets of equipment and accessories, transformers, and insulation parts; Installation and maintenance of electrical equipment; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ring Main Unit, Metal Enclosed Switchgear, Switching Electrical Equipment

Zhejiang Zhongji Electric Co., Ltd

Zhejiang Zhongji Electric Co., Ltd., with its registered address at No. 288 Weishuai Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province (within Yuehua Holdings Group Co., Ltd.), is registered with the Yueqing Market Supervision and Administration Bureau, and its legal representative is Li Dalei. Its business scope includes distribution switch control equipment, power equipment, lighting equipment, transformers, circuit breakers, fuses, rectifiers, relays, chargers, voltage regulators, voltage regulators, lightning arresters, lightning arresters, inverters, filters, leakage protectors, sockets, transformers, switches, high and low voltage electrical components and accessories, high and low voltage electrical appliances and complete sets of equipment, casings, distribution boxes, distribution cabinets, electromechanical equipment, instruments and meters, communication equipment, wires and cables, power fittings, etc. Explosion proof electrical appliances, electronic components, plastic parts, hardware parts Manufacturing, processing, and sales of pneumatic and hydraulic components (including online sales); Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ring Main Unit, , Microcomputer Comprehensive Protection Device

Zhejiang Anqiang Electric Power Technology Co., Ltd

Zhejiang Anqiang Electric Power Technology Co., Ltd., with its registered address at No. 49 Jinlu Middle Road, Jinlu Village, Beibaixiang Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Shuai Liu Zhen, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of capacitors and their supporting equipment; Sales of capacitors and their supporting equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of mechanical and electrical equipment; Manufacturing of plastic products; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of electrical accessories (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law).. Core products: Ring Main Unit, Switchgear, Power Distribution Cabinet

Zhejiang Anda Electric Power Technology Co., Ltd

Zhejiang Anda Electric Power Technology Co., Ltd., with its registered address in Donghuangyu Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Qu Jianwen, and its business scope includes research and development, manufacturing, processing, sales, and maintenance of high and low voltage complete sets of equipment, distribution switch control equipment, electronic components and assemblies, electrical accessories, distribution boxes, transformers, box transformers, cabinet racks, metering energy meter boxes, cable branch boxes, cable grounding boxes, instruments and meters (excluding measuring instruments), wires and cables, plastic parts, power fittings, intelligent power capacitors, environmental protection and energy-saving equipment; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ring Main Unit, High Voltage Complete Equipment, Cable Accessories

Zhenhang Electric Technology Co., Ltd

Zhenhang Electric Technology Co., Ltd., registered at 128 Jingwu Road, Yueqing Economic Development Zone, Zhejiang Province (within Wenzhou Huayu Power Supply Manufacturing Co., Ltd.), registered with the Yueqing Market Supervision Administration, with Liu Daoquan as the legal representative. Its business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of capacitors and their supporting equipment; Sales of capacitors and their supporting equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of charging stations; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of hardware products; Wholesale of hardware products; Operation of wires and cables; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of monitoring and control equipment for power transmission and distribution; Sales of monitoring and control equipment for power transmission and distribution; Manufacturing of intelligent instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of marine supporting equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Ring Main Unit, High Voltage Capacitor Cabinet, Gkgq Mining General High Voltage Reactive Starter Cabinet

Yueqing Wanning Electric Power Equipment Co., Ltd

Yueqing Wanning Electric Power Equipment Co., Ltd., with its registered address at 1st Floor, Building 2, No. 555 Chezhan Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Yin Guiyuan. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, power equipment, high and low voltage electrical complete sets and accessories, transformers, wires and cables, instruments and meters (excluding measuring instruments), power fittings, and cable accessories; Import and export of goods and technology.. Core products: Ring Main Unit, Inspection Box, Cable Branch Box