2026 Top 10 High Temp Industrial Plug Manufacturers in China

Beijing Ruizong Electronic Technology Co., Ltd

Beijing Ruizong Electronic Technology Co., Ltd., with its registered address at No. 1502, 15th floor, Building 1, No. 108 Zhichun Road, Haidian District, Beijing, registered with the Market Supervision Administration of Haidian District, Beijing, and represented by Huang Qing as its legal representative. Its business scope includes technology development, technology promotion, technology transfer, technology consulting, and technology services; Selling computers, software and auxiliary equipment, electronic products, communication equipment, mechanical equipment, and security technology prevention products; Computer system services; Data processing (excluding bank card centers and cloud computing data centers with PUE values above 1.5 in data processing); Computer maintenance. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: High Temp Industrial Plug, Rj45 Network Interface, Rj45 With Poe Network Interface

Ke Ying Fa Xian Kuai Technology (Shanghai) Co., Ltd

Ke Ying Fa Xian Kuai Technology (Shanghai) Co., Ltd., with its registered address at 2nd Floor, Building 5, No. 1881 Laiyin Road, Jiuting Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration and represented by Han Zhonghua. Its business scope includes general projects such as technical consulting, technical services, technology development, and technology transfer in the field of electrical technology; Production, research and development, and sales of electronic components, sensors, automation equipment and accessories, communication equipment, automotive wiring harnesses and terminals, monitoring system equipment, high and low voltage electrical equipment; Wholesale and retail of electrical equipment, wires and cables, instruments and meters, hardware and electrical equipment, electromechanical equipment and accessories; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (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: High Temp Industrial Plug, M8 Connector, M8 Junction Box

Shanghai Best Electronics Co., Ltd

Shanghai Best Electronics Co., Ltd. is registered at Room 208, Building C, No. 227 Guanshengyuan Road, Xuhui District, Shanghai. The registration authority is the Xuhui District Market Supervision Administration, and the legal representative is Han Zhonghua. Its business scope includes eight technical services in the fields of sensors, electronics, machinery, and instrumentation, as well as sales of sensors, electronic equipment, mechanical equipment, and instrumentation. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High Temp Industrial Plug, Bus Junction Box, Solar Simulator

Shangman (Shanghai) Electric Co., Ltd

Shangman (Shanghai) Electric Co., Ltd., registered at Room 16A-08, No. 428 Tianmu Middle Road, Jing'an District, Shanghai, with the registration authority of Jing'an District Market Supervision Administration and the legal representative of Xu Xiuxiao, engages in the production, processing, and sales of electrical equipment, high and low voltage complete sets of electrical equipment, high and low voltage electrical components, industrial plugs, combination socket boxes, automation electrical equipment, testing power boxes, cable connectors, lighting distribution boxes, maintenance power boxes, power couplers, and power distribution cabinets, as well as wholesale of solar grid connected and off grid inverters. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High Temp Industrial Plug, Industrial Socket

Shenzhen Chaorui Automation System Co., Ltd

Shenzhen Chaorui Automation System Co., Ltd., registered at 507 East Building, Dingxin Building, Shahe West Road, Xili Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Zhang Xuedan as the legal representative. Its business scope includes general business projects such as technical development and system integration of industrial automation control systems and building intelligent systems; Research and sales of mechanical equipment and accessories, cables, hardware products, plastic products, electronic products, integrated circuits, communication equipment, computer software and hardware; Domestic trade (excluding exclusive, controlled, and monopolized goods); Engage in import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects can only be operated after obtaining a license). What are the licensed business projects. Core products: High Temp Industrial Plug, , Cable Joint

Beijing Jingmingde Electric Co., Ltd

Beijing Jingmingde Electric Co., Ltd., registered at No. 18-D32871 Jianshe Road, Kaixuan Street, Liangxiang, Fangshan District, Beijing (cluster registration), registered with the Market Supervision and Administration Bureau of Fangshan District, Beijing. The legal representative is Duan Baomei, and the business scope includes general projects: sales of electrical equipment; Sales of mechanical equipment; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of daily necessities; Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of stationery supplies; Sales of metal products; Retail of computer software, hardware, and auxiliary 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 shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: High Temp Industrial Plug, Mc Type Emergency Power Plug Socket, Container Terminal Plug Socket

Dongguan Zhongxuan Te Plastic Chemical Co., Ltd

Dongguan Zhongxuan Te Plastic Chemical Co., Ltd., with its registered address at No. 85-1 Zhangluo Xianwei Avenue, Zhangmutou Town, Dongguan City, is located at No. 57, Building 7, Phase I of Plastic Trade City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Party Xinxing. Its business scope includes the sale of plastic raw materials, plastic pigments, plastic additives, and other chemical products; 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: High Temp Industrial Plug, General Materials, Engineering Materials