2026 Top 10 Relay Manufacturers in China

Zhuhai Xiaohe Technology Co., Ltd

Zhuhai Xiaohe Technology Co., Ltd., registered at Room 601, Building 1, No. 286 Keji 1st Road, Tangjiawan Town, High tech Zone, Zhuhai City, with the registration authority of Zhuhai Market Supervision Administration and the legal representative of Xu Shaohe. Its business scope includes general projects: manufacturing of transmission and distribution monitoring and control equipment; Sales of monitoring and control equipment for power transmission and distribution; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of motors and their control systems; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of security equipment; Sales of security equipment; 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 power facilities and equipment; Manufacturing of communication equipment; Integrated circuit manufacturing; Manufacturing of other electronic devices; Software development; Software sales; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of integrated circuit chips and products; Integrated circuit design; Basic software development for artificial intelligence; Development of artificial intelligence application software; Artificial Intelligence Innovation and Entrepreneurship Service Platform; Development of network and information security software; Internet of Things technology services; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Cloud computing equipment technology services; Information system integration services; Manufacturing of smart home consumer devices; Intelligent control system integration; Electrical equipment repair; Research and development of household appliances; Manufacturing of audio equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Maintenance of electronic and mechanical equipment (excluding special equipment); Wholesale of hardware products; estate management; Non residential real estate leasing. (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: Relay, 4-3 Low Voltage Circuit Measurement And Control Terminal (Embedded Panel), 6-1 Low Voltage Motor Protection Device Xh-Mp230

Shenzhen Depure Industrial Control Engineering Co., Ltd

Shenzhen Depure Industrial Control Engineering Co., Ltd., with its registered address at 201, Building C, Hengmingzhu Industrial Park, Lin Guo Suo, Taoyuan Community, Xixiang Street, Bao'an District, Shenzhen. The registration authority is Bao'an Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Zhu Gaoming. Its business scope includes the design of industrial control engineering; Sales of mechanical equipment and instruments; Technical development of computer software; Invest in the establishment of industries (specific projects to be declared separately); Domestic trade, import and export of goods and technology; Technological development and on-site installation of membrane materials, membrane products, membrane structures, inflatable membranes, grid structures, steel structures, structural metal products, and electromechanical equipment; Design and construction of steel structure engineering, construction engineering, building curtain wall engineering, metal door and window engineering, foundation and basic engineering, electrical engineering, environmental pollution prevention and control engineering, and building waterproofing engineering; Technical development and sales of automated electrical products, industrial control products, and environmental protection equipment; Technical development, consulting, and sales of computer software; Sales of electromechanical equipment, building materials, hardware products, and glass products; Domestic trade, operating import and export business; Wholesale and retail of medical masks, infrared thermometers, medical clothing, medical eyepieces, shoes and hats, gloves, disinfection and sterilization products, hygiene products, insecticides, medical aids and equipment, hygiene products, compression materials, and labor protection supplies. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Relay, High And Low Voltage Electrical Appliances, Other

Beijing Yizhao Tiancheng Hydraulic Parts Co., Ltd

Beijing Yizhao Tiancheng Hydraulic Parts Co., Ltd., with its registered address located 500 meters south of Xiatun Village, Henan Zhai Town, Miyun District, Beijing (No. 6 Pingfang in the courtyard of Miyun District Aerospace Machinery Parts Processing Factory), registered with the Market Supervision Administration of Miyun District, Beijing, and represented by Wang Yujie as the legal representative, is engaged in the assembly and fine processing of hydraulic parts; Sell hydraulic accessories, hydraulic valves, hardware and electrical equipment. (For projects that require approval according to law, business activities shall be carried out in accordance with the approved content after approval by relevant departments.). Core products: Relay, Solenoid Valve, Secondary Proportional Directional Valve

Ankerui Electric Co., Ltd

Ankerui Electric Co., Ltd., with its registered address at No. 253 Yulu Road, Jiading District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Zhou Zhong, and its business scope includes general projects: manufacturing of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of capacitors and their supporting equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power electronic components; Manufacturing of lighting fixtures; Manufacturing of electrical signal equipment devices; Manufacturing of IoT devices; Manufacturing of industrial automatic control system devices; Manufacturing of distribution switch control equipment; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Research and development of Internet of Things technology; Internet of Things technology services; Internet data service; Internet of Things application services; Software development; Information system integration services; Information system operation and maintenance services; Information technology consulting services; Computer system services; Industrial Internet data service; Manufacturing of information security equipment; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Energy saving management services; Contract energy management; Energy storage technology services; Engineering and technical research and experimental development; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of charging stations; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of industrial automatic control system devices; Sales of capacitors and their supporting equipment; Sales of electrical signal equipment devices; Sales of power electronic components; Sales of electrical instruments and meters; Software sales; Sales of intelligent instruments and meters; Sales of lighting fixtures; Sales of IoT devices; Sales of information security equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: sales of specialized products for computer information system security; Design of intelligent building systems; Construction project design; Construction project construction; 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 documents or licenses issued by the relevant departments.). Core products: Relay, Acx Series Electric Scooter Intelligent Charging Station, Aev Series Car Charging Station

Zhengzhou Tonghui Machinery Equipment Co., Ltd

Zhengzhou Tonghui Machinery Equipment Co., Ltd., with its registered address at 5th Floor, Unit 4, No. 69 Xin'an East Road, Shangjie District, Zhengzhou City, is registered with the Market Supervision and Administration Bureau of Shangjie District, Zhengzhou City. The legal representative is Wang Rui, and its business scope includes the sale of mechanical equipment and accessories, electromechanical products, valves, electrical equipment, electronic products, instruments and meters, and industrial control automation equipment; Rental, installation, and maintenance of mechanical equipment; Engaged in import and export business of goods and technology.. Core products: Relay, Flow Aid Nozzle/Cushion/Air Bowl, Powder/Liquid Butterfly Valve

Dongguan Junma Electronics Co., Ltd

Dongguan Junma Electronics Co., Ltd. is registered at Room 201, 2nd Floor, Guangxing Building, Shida Road, Liangbian Village, Liaobu Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zheng Xiufeng. The business scope includes the sale of electronic components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Relay, Molex/Molex, Machiyo Components

Xi'an Guozhihang Electronic Technology Co., Ltd

Xi'an Guozhihang Electronic Technology Co., Ltd., registered at Room 1912, 19th Floor, Shaanxi Convention and Exhibition International Building, No.1 Chang'an North Road, Beilin District, Xi'an City, Shaanxi Province, registered with the Market Supervision and Administration Bureau of Beilin District, Xi'an City, with Li Qian as the legal representative. Its business scope includes general items: sales of electronic components and electromechanical component equipment; Sales of electrical instruments and meters; Sales of supply instruments and meters; Fiber optic sales; Sales of communication equipment; Sales of information security equipment; Sales of optical instruments; Fiber optic cable sales; Sales of electronic specialized equipment; Sales of electrical equipment; Sales of optoelectronic devices; Electronic product sales; Sales of security equipment; Sales of network equipment; Sales of office equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Sales of advanced power electronic devices; Sales of photovoltaic equipment and components; Sales of household appliances; Satellite remote sensing data processing; Computer system services; Enterprise management consulting; General equipment repair; Wholesale of computer software, hardware, and auxiliary equipment; Software development; Specialized equipment repair; Information system operation and maintenance services; Integrated circuit design; Professional design services; Digital content production services (excluding publishing and distribution); Integrated circuit chip design and services; Geographic remote sensing information services; Information system integration services; Research and development of intelligent robots; Sales of superconducting materials; Research and development of motors and their control systems; Research and development of efficient and energy-saving technologies in the power industry; Research and development of distribution switch control equipment; Research and development of electronic specialized materials; Research and development of household appliances. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: sales of specialized products for computer information system security; 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: Relay, Ic Imported Chips, High Voltage Transistor