2026 Top 10 Signal Line Manufacturers in China

Shanghai Tenghua Electrical Equipment Co., Ltd

Shanghai Tenghua Electrical Equipment Co., Ltd., with its registered address at Room 2865, No. 7, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau. The legal representative is Huang Yongzhang. The company's business scope includes electrical equipment, pneumatic components, motor accessories, water treatment equipment, power equipment, electronic components, instruments and meters, sensors, motors, electrical control equipment, hardware and electromechanical equipment, industrial automation control equipment, household appliances, tools and cutting tools, wires and cables, mechanical equipment and accessories, and sales of complete electrical equipment. It engages in technical development, technology transfer, technical consulting, and technical services in the professional field of industrial automation technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Signal Line, Selected Products, Basic Modules

Shanghai Haining Electric Technology Co., Ltd

Shanghai Haining Electric Technology Co., Ltd., registered at No. 177, Lane 825, Ledu West Road, Songjiang District, Shanghai, with the registration authority being the Songjiang District Market Supervision Administration and the legal representative being Fang Jingui. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Sales agent; Installation services for ordinary mechanical equipment; Electrical equipment repair; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system devices; Sales of electrical equipment; Wholesale of electronic components; Electronic product sales; Sales of electronic specialized equipment; Sales of communication equipment; Sales of instruments and meters; Wire and cable business (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).. Core products: Signal Line, Siemens Et200, Siemens 6Gk Switch

Jianshuo Plastic Products Factory, Mijia Township, Xiong County

Jianshuo Plastic Products Factory, located in Nanzhuang Village, Xiong County, was established on October 8, 2013. The registration authority is the Xiong County Administration for Industry and Commerce, and the legal representative is Gao Jianjun. Core products: Signal Line, Pvc Water Supply Pipe, Pe Farmland Irrigation Pipe

Chengdu Juchuang Electrical Equipment Co., Ltd

Chengdu Juchuang Electrical Equipment Co., Ltd., with its registered address at No. 146, Society 16, Yaquekou Community, Banzhuyuan Town, Xindu District, Chengdu City, is registered with the Market and Quality Supervision Administration of Xindu District, Chengdu City. The legal representative is Huang Yong, and its business scope includes production, processing (limited to branch offices operating at other locations), design, installation, and sales of electrical products, cable trays, metal products, hardware electrical equipment, distribution boxes, distribution cabinets, wires and cables, building materials, steel, bus ducts, and conduit; Bridge and cable engineering design and construction. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Signal Line, Spray Painted Bridge Frame, Conduit

Tianjin Xinwantong Cable Co., Ltd

Tianjin Xinwantong Cable Co., Ltd., with its registered address at 8-B-301, No. 15 Rongyuan Road, Huayuan Industrial Zone, Binhai High tech Zone, Tianjin (registered under the custody of Tianjin Qishanglian Business Secretary Service Co., Ltd. No. 159), registered with the Market Supervision and Administration Bureau of Tianjin Binhai High tech Industrial Development Zone, and represented by Wang Zezhang as its legal representative. Its business scope includes general projects such as wire and cable operations; Fiber optic sales; Fiber optic cable sales; Retail of hardware products; Sales of power electronic components; Sales of security equipment; Sales of electrical facilities and equipment. (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: Signal Line, Computer Cable, Rs485 Signal Cable

Hebei Yushan Iron Tower Manufacturing Co., Ltd

Hebei Yushan Iron Tower Manufacturing Co., Ltd., with its registered address in Wangjiazhuang Village, Wangchang Township, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Zhang Yanting, and its business scope includes the manufacturing, processing, sales, and installation of radio and television towers, communication towers and masts, single tube towers, beautification towers, craft towers, biomimetic tree towers, integrated quick installation base stations, mobile cabin cold pools, outdoor cabinets for communication systems, sales, installation, leasing, maintenance, and technical services of communication equipment; Communication base station facilities; Telecommunications infrastructure; Construction, leasing, maintenance, and technical services of communication lines; Installation and technical services of indoor distribution systems; Operation and maintenance of tower site services; Tower leasing, beautification of antennas and fiberglass products, metal products, lightning protection products, tower renovation, tower maintenance, and power generation maintenance services in the data center; Collecting and paying electricity bills on behalf of others. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Signal Line, Radar Mast, Monitoring Tower

Changan District Yinuo Cable Sales Center

Changan Yinuo Cable Sales Center, registered at Unit 00-0105, No. 13 Shuxiang Huayuan, Heping East Road, Changan District, Shijiazhuang City, Hebei Province, China. The registration authority is Changan District Administration for Industry and Commerce, and the legal representative is Wu Zhili. The business scope includes wholesale and retail of hardware, wires and cables. Core products: Signal Line, Cross Linked Cable, Multi-Core Cable