2026 Top 10 Protector Manufacturers in China Zhejiang

Zhejiang Weiken Explosion proof Technology Co., Ltd

Zhejiang Weiken Explosion proof Technology Co., Ltd., registered at No. 556 Gaoxin Avenue, Beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Yan Lan. Its business scope includes research and development, manufacturing, processing, and sales of explosion-proof electrical appliances, lighting fixtures, sensors, monitoring system devices, automation control equipment, instruments and meters, high and low voltage complete sets of equipment, fire-fighting equipment, power products, new energy products, transformers, vacuum electronic components, and distribution switch control 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: Protector, Coal Pile Sensor, Gas Receiving Staff

Zhejiang Shuntong Electric Co., Ltd

Zhejiang Shuntong Electric Co., Ltd., registered in Houjie Village, Liushi Town, Yueqing City, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Li Liqiang, is engaged in the manufacturing, processing, and sales of electronic devices, electronic components, transmission and distribution control equipment, communication equipment, wires and cables, instruments and meters (excluding measuring instruments), plastic parts, vacuum explosion-proof electrical appliances, electromechanical products, ventilation equipment, alarms, temperature controllers, voltage stabilizers, transformers, voltage regulators, contactors, circuit breakers, transformers, hydraulic tools, hardware tools, power tools, and power fittings; 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: Protector, Conveyor Belt Protection Switch Series, Sound And Light Alarm/Warning Light Series

Zhejiang Shiying Electric Co., Ltd

Zhejiang Shiying Electric Co., Ltd., registered in Qianxi Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Cai Yaming, has a business scope including general projects: manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of electronic components; Manufacturing of power electronic components; Manufacturing of optoelectronic devices; Manufacturing of electrical signal equipment devices; Manufacturing of security equipment; Integrated circuit manufacturing; Manufacturing of electronic components and electromechanical equipment; Manufacturing of semiconductor discrete devices; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Manufacturing of electronic specialized materials; Manufacturing of power facilities and equipment; Manufacturing of electronic specialized equipment; Manufacturing of lighting fixtures; Manufacturing of electrical equipment; Manufacturing of electric motors; Manufacturing of instruments and meters; Manufacturing of electrical instruments and meters; Integrated circuit design; Professional design services; Manufacturing of mechanical and electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing) (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: Protector, Electrical Fire Monitoring System, Intelligent Lighting Control System

Wenzhou Xinao Electric Co., Ltd

Wenzhou Xinao Electric Co., Ltd. is registered in Dong'an Village, Liushi Town, Yueqing City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Chen Yi. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances and accessories, electrical complete sets, industrial automation equipment, solar and wind energy equipment and accessories, electromechanical equipment, mechanical equipment, power equipment, wires and cables, instruments and meters, off grid inverters, communication equipment, electronic components, hardware tools, pneumatic components, explosion-proof appliances, building appliances, household appliances, lighting fixtures, plastic products. Sales of metal materials; 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: Protector, Electronic Overcurrent Relay, Idle Protection Device

Yueqing Honghai Explosion proof Electrical Co., Ltd

Yueqing Honghai Explosion proof Electrical Co., Ltd., with its registered address in Zhangjiawan Village, Beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Deng Bing as the legal representative. Its business scope includes general projects such as manufacturing of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of communication equipment; Manufacturing of power facilities and equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of lighting fixtures; Sales of communication equipment; Manufacturing of metal fittings for construction; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of plastic products; Sales of power facilities and equipment; Sales of distribution switch control equipment; Sales of metal fittings for construction; Sales of lighting fixtures; Sales of plastic products; Sales of mechanical and electrical equipment (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). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Protector, Jingzhou Zichen/Hubei Shaou, Tianjin Tonglian

Wenzhou Meijiang Electric Co., Ltd

Wenzhou Meijiang Electric Co., Ltd. is registered in Changhong Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Deng Bing. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, electrical complete sets of equipment, voltage regulators, explosion-proof electrical appliances, explosion-proof lamps, plastic parts, and hardware parts.. Core products: Protector, Display Screen, Protective Device

Wenzhou Beiling Electric Co., Ltd

Wenzhou Beiling Electric Co., Ltd., registered at No. 150 Longjing Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Jiang Kejun, engages in general projects including the manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of transformers, rectifiers, and inductors; Operation of wires and cables; Mold manufacturing; Mold sales; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Sales of mechanical parts and components; Mechanical parts and component processing; Sales of metal products; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Retail of automotive spare parts; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Import and export of goods; Technology import and export; Import and export agency; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of environmental emergency detection instruments and meters; Sales of specialized equipment for environmental protection; Wastewater treatment and its recycling; Research and development of distribution switch control equipment; 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). Licensed project: Manufacturing of special equipment; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Protector, Frame Circuit Breaker, Thermal Relay