2026 Top 10 Plastic Shell Circuit Breaker Manufacturers in China

Shanghai Qiantuo Trading Co., Ltd

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plastic Shell Circuit Breaker, Quick-Connect Coupling, Solenoid Valve

Xiamen Hongtai Electric Co., Ltd

Xiamen Hongtai Electric Co., Ltd., registered at Room 1103, No. 25 Xiangbei Erli, Xiang'an District, Xiamen City, registered with the Market Supervision and Administration Bureau of Xiang'an District, Xiamen City, with Yan Zhihuo as the legal representative. Its business scope includes general projects: sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Plastic Shell Circuit Breaker, Emerson Plc, Mitsubishi Inverter

Shaanxi Chuanfeng Electromechanical Technology Co., Ltd

Shaanxi Chuanfeng Electromechanical Technology Co., Ltd., with its registered address at Room 11101, Building 1, Haijia Yunding, No. 2 Gaoxin 3rd Road, High tech Zone, Xi'an City, Shaanxi Province, is registered with the High tech Zone Branch of Xi'an Municipal Administration for Market Regulation. The legal representative is Huang Qiang, and its business scope includes general projects such as mechanical equipment sales; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of instruments and meters; Sales of electrical equipment; Sales of electrical and mechanical equipment; Installation services for ordinary mechanical equipment; Sales of charging stations; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment research and development; Retail of hardware products; Sales of building materials; Sales of building decoration materials; Sales of security equipment; Sales of firefighting equipment; Sales of specialized equipment for environmental protection; Environmental protection monitoring; Manufacturing of specialized machinery and equipment for water resources; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of high-quality special steel materials; Sales of hydraulic power machinery and components; Sales of metal products; Sales of pneumatic power machinery and components; Sales of machine tool functional components and accessories; Sales of CNC machine tools; Sales of high-speed precision heavy-duty bearings; Sales of construction machinery; Leasing of construction machinery and equipment; Sales of lighting fixtures; Sales of experimental analytical instruments; Sales of Class I medical devices; Sales of Class II medical devices; Sales of valves and plugs; Wholesale of hardware products; Operation of wires and cables; Sales of packaging materials and products; Sales of office equipment; Sales of communication equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of office equipment and consumables; Computer and office equipment maintenance; Furniture sales; Sales of household appliances; Sales of daily necessities; Sales of labor protection equipment; Retail of stationery supplies; Sales of sanitary ware; Clothing and apparel retail; Needle textile sales; Sales of chemical products (excluding licensed chemical products); Domestic trade agency; External contracting projects; Engineering management services; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services). (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 agency; Import and export of goods; Technology import and export. (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 results.). Core products: Plastic Shell Circuit Breaker, Plc, Touch Screen, Servo Motor

Dongguan Xinjinyang Optoelectronic Technology Co., Ltd

Dongguan Xinjinyang Optoelectronic Technology Co., Ltd., with its registered address at Room 1401, Building 12, No. 52 Fuhai Road, Xiagang, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is He Yulan, and the business scope includes research and development, production and sales of solar lamps, solar equipment peripherals, solar auxiliary materials, solar brackets, wires and cables, electrical equipment, household appliances, plastic products, hardware products, communication products, and computer peripherals; Design, installation, maintenance, etc. of photovoltaic power generation system engineering; 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: Plastic Shell Circuit Breaker, Disconnecting Switch, Ground Clamp

Shanhua Electronic Technology (Shanghai) Co., Ltd

Shanhua Electronic Technology (Shanghai) Co., Ltd., with its registered address at B, C, D, E, and F, 2nd Floor, East Building, 168 Meisheng Road, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision Administration of the Pilot Free Trade Zone, and its legal representative is Gen Nishino. Its business scope includes general projects such as international trade, transit trade, trade between enterprises within the zone, and trade agency within the zone; Commercial simple processing within the area; Business consulting services within the district; Storage and distribution business mainly focused on electronic products, electrical products, and mechanical products; Wholesale, commission agency (excluding auctions), online retail, import and export, and other related supporting businesses of mechanical equipment, electronic products, electrical products and their components, computer software and hardware and auxiliary equipment, Class I medical devices, wearable smart devices, petroleum products (excluding hazardous chemicals), lubricants, chemical products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), glass products, office supplies, technology development, technology transfer, technology consulting, and technical services in the fields of automation control systems, information technology, and intelligent equipment. Engineering design, system integration, installation and commissioning, and technical services for automation engineering and mechanical engineering projects, as well as software development. (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: Plastic Shell Circuit Breaker, Guhe Electric Wire Industry, Omron

Wenzhou Chensheng Trading Co., Ltd

Wenzhou Chensheng Trading Co., Ltd., with its registered address at No. 16 Zhaozhai Lane, Puxi Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, is registered with the Yongjia County Market Supervision Administration. The legal representative is Leng Chaoyang, and its business scope includes general projects such as the sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of electric accessories for new energy vehicles; Sales of liquid tight components and systems; Sales of fasteners; Wholesale of hardware products; Retail of hardware products; Sales of pneumatic power machinery and components; Sales of electronic specialized materials; Sales of hydraulic power machinery and components; Sales of power facilities and equipment; Sales of lighting fixtures; Sales of semiconductor lighting devices; Sales of instruments and meters; Wholesale of electronic components; Retail of electronic components; Operation of wires and cables; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of electrical accessories; Sales of power electronic components; Sales of office equipment; Sales of metallurgical specialized equipment; Sales of office supplies; Wholesale of sports goods and equipment; Sales of metal cutting and welding equipment; Sales of daily necessities; Corporate image planning; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license).. Core products: Plastic Shell Circuit Breaker, Circuit Breaker, Frequency Converter

Zhejiang Haineng Electric Power Technology Co., Ltd

Zhejiang Haineng Electric Power Technology Co., Ltd., registered at Sulu Xiaowei Entrepreneurship Park, Liushi Town, Yueqing City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Zheng Linqiu, is engaged in the research and development, manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances and accessories, power equipment, electronic components, electrical complete sets of equipment, and instruments (excluding measuring instruments); Import and export of goods and technology.. Core products: Plastic Shell Circuit Breaker, , Complete Series