2026 Top 10 Relay Manufacturers in China Guangdong

Dongguan Yongchen Electronic Technology Co., Ltd

Dongguan Yongchen Electronic Technology Co., Ltd. is registered at Room 301, Building 7, No. 232 Hongtu Road, Nancheng Street, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Wang Liting. Its business scope includes research and development, sales of electronic products, electronic instruments, hardware and electrical equipment, electronic electrical products, and electromechanical automation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Relay, Intermediate Relay, Automotive Relay

Shenzhen Ruixinjie Technology Co., Ltd

Shenzhen Ruixinjie Technology Co., Ltd. is registered at 21F, North Building, Guangye Building, No. 110 Fuhua Road, Funan Community, Futian Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiaofeng. The company's business scope includes the development of relay technology, electronic components, relays, mechanical and electronic equipment, digital products, electronic computers and peripheral products, hardware and electrical equipment, industrial control accessories, general merchandise, craft gifts, domestic trade, import and export of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation); Manufacturing of electronic components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Relay, Sky Wave, Sip-1A12 Series Small Relays

Shenzhen Mingyou Technology Co., Ltd

Shenzhen Mingyou Technology Co., Ltd., with its registered address at 201, Building 1, Jingsheng Industrial Zone, No. 119 Huafan Road, Tongsheng Community, Dalang Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Ling Yuanbin. Its business scope includes the technical development and sales of electronic products and electronic components, computer software and hardware, as well as other domestic commercial and material supply and marketing industries (excluding exclusive, controlled, exclusive goods and restricted projects); Import and export of goods and technology. Manufacturing of power electronic components (excluding projects prohibited by the above laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Manufacturing of electronic components; Manufacturing of photovoltaic equipment and components; Energy storage technology services; Manufacturing of power transmission, distribution and control equipment; Software development; Non residential real estate 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) Sales of Class II medical devices and medical equipment. (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, Power Relay, Automotive Relay

Shenzhen Smart Embedded IoT Electronic Technology Co., Ltd

Shenzhen Zhiqian IoT Electronic Technology Co., Ltd., registered at No. 6-18 Xinhe Avenue, Xinqiao Community, Xinqiao Street, Bao'an District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Zhao Qian as the legal representative. Its business scope includes the manufacturing of IoT devices; Sales of IoT devices; Internet of Things technology services; Internet of Things application services; Research and development of Internet of Things technology; Software development; Software sales; Integrated circuit design; Integrated circuit sales; Electronic product sales; Sales of communication equipment; 5G communication technology services; Manufacturing of communication equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Relay, Intelligent Gateway Type Serial Port Server, Sensor/Pt100 Acquisition

Shenzhen Kaize Automation Equipment Co., Ltd

Shenzhen Kaize Automation Equipment Co., Ltd., registered at 418B District, No.1 Shanghenglang Fourth Industrial Zone, Shanghenglang Community, Dalang Street, Longhua District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Xie Wen as the legal representative. Its business scope includes procurement agency services; Domestic trade agency; Wholesale of electronic components; Retail of electronic components; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Sales of instruments and meters; Research and development of electromechanical coupling system; Sales of micro motors and components; Sales of industrial automatic control system devices; Sales of electrical instruments and meters; Sales of mechanical parts and components; Sales of communication equipment; Electronic product sales; Sales of mobile communication devices; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of chemical products (excluding licensed chemical products); Sales of lightweight building materials; Sales of building materials; Sales of building waterproofing membrane products; Sales of building decoration materials; Sales of daily necessities; Sales of daily necessities; Needle textile sales; Sales of household items; Wholesale of cosmetics; Retail of cosmetics; Toy sales; Sales of toys, anime, and entertainment products; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of Class II medical devices. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) Technology import and export; Import and export of goods; Sales of Class II medical devices. (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, Ringspan, Webtec

Shenzhen Lideli Electronics Co., Ltd

Shenzhen Lideli Electronics Co., Ltd., with its registered address at 802A, Building B, Guanghao International Center, Meilong Road and Zhongmei Road Intersection, Daling Community, Minzhi Street, Longhua District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation and represented by Liu Zhao. Its business scope includes the sales of intelligent basic manufacturing equipment; Wholesale of electronic components; Retail of electronic components; Manufacturing of intelligent instruments and meters; Manufacturing of electronic components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Relay, Magnetostrictive Displacement Sensor , Industrial Pressure Sensor

Shenzhen Xinaifu Electronics Co., Ltd

Shenzhen Xinaifu Electronics Co., Ltd., with its registered address at Building 28, Block D, Zhenye Luan Valley Phase II, Baosha Road, Baolong Community, Longgang Street, Longgang District, Shenzhen. The registration authority is Longgang Bureau, and the legal representative is Wei Ruijing. The company's business scope includes the technical development and sales of electronic products, electronic components, hardware and plastic accessories; Domestic trade; Import and export of goods and technology. (Excluding non recycling operations of renewable resources and projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council), the licensed business projects are:. Core products: Relay, Power Relay, Communication Relay