2026 Top 10 Steel Sliding Line Manufacturers in China

Tenglin Electric (Shandong) Co., Ltd

Tenglin Electric (Shandong) Co., Ltd. is registered at the northwest corner of the intersection of Zhaode Road and Rongli Street in Qingzhou Economic Development Zone, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision and Administration Bureau, and the legal representative is Fan Mingyue. Its business scope includes the research and development, production, sales, installation, and maintenance of mobile power supply equipment, safety sliding wires and accessories, mechanical equipment and accessories, lifting machinery equipment and accessories, bridge inspection equipment and accessories, cable trays, control switch cabinets, plastic products, electrical equipment, and power busbars. It also produces and sells C-shaped steel and various types of sliding cars, as well as safety protection equipment, labor protection supplies, electric tools, pneumatic tools, hardware and electrical equipment, mining machinery equipment, electrical cables, and household appliances. Wholesale and retail of electrical appliances, technical consulting and services, import and export of goods, and import and export of technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sliding Line, ,

Jiangsu Yuanshun Electric Technology Co., Ltd

Jiangsu Yuanshun Electric Technology Co., Ltd., with its registered address located in the Industrial Concentration Zone of Liubao Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau. The legal representative is Jiang Yuanchang, and its business scope includes the research and development, manufacturing, and sales of sliding wires, busbars, cable trays, and high-voltage testing equipment; Sales of wires and cables, safety tools, lighting fixtures, electric heating coils, water pumps, ceramics, instruments and meters, and insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sliding Line, Rigid Sliding Contact Line, Single Pole Sliding Contact Line

Jiangsu Dingcheng Electric Co., Ltd

Jiangsu Dingcheng Electric Co., Ltd., registered at Baosheng Road, Anyi Industrial Concentration Zone, Baoying County, with the registration authority of Baoying County Data Bureau and the legal representative of Fan Duanhua, engages in the business of sliding contact wires, bus ducts, cable trays, drag chains, motor accessories, ordinary mechanical parts, switchgear, frequency converters, box type substations, DC screen processing, manufacturing, sales, and installation; Sales of water pumps, metal materials, wires and cables, valves, pipe fittings, instruments and meters, insulation materials, household appliances, cultural and sports goods, and rubber products; Manufacturing, sales, and installation of steel structures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sliding Line, Sliding Contact Line Expansion Joint, Busway

Jinan Dema Electric Co., Ltd

Jinan Dema Electric Co., Ltd., with its registered address at Room 401, No. 478 Jingsi Road, Huaiyin District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Huaiyin District, Jinan City. The legal representative is Liu Zhenquan, and its business scope includes the production, sales, and installation of electrical equipment and safety sliding wires; Wholesale and retail of lifting machinery equipment and accessories, as well as steel materials; Import and export business; Ordinary freight (validity period subject to license). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steel Sliding Line, Four Pole Seamless Sliding Contact Line, Sliding Contact Wire Collector

Jiangsu Ruyan Busbar Manufacturing Co., Ltd

Jiangsu Ruyan Busbar Manufacturing Co., Ltd., with its registered address at No. 23 Haiwo Road, Guangling District, Yangzhou City, registered with the Guangling District Data Bureau of Yangzhou City, and represented by Yang Chun as its legal representative. Its business scope includes licensed projects such as installation, maintenance, and testing of power transmission, power supply, and receiving facilities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General project: Manufacturing of electrical accessories; Sales of electrical accessories; Import and export of goods; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Sales of electrical equipment; Retail of hardware products; Manufacturing of power transmission, distribution and control equipment; Operation of wires and cables; Sales of instruments and meters; Instrument and meter repair; Manufacturing of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of high-performance non-ferrous metals and alloy materials; Sales of refractory materials; Sales of building decoration materials; Sales of power electronic components; Sales of monitoring and control equipment for power transmission and distribution; Manufacturing of monitoring and control equipment for power transmission and distribution; Sales of concrete structural components; Sales of metal structures; Sales of metal chains and other metal products; Sales of metal tools; Metal cutting processing services; Sales of metal materials; Sales of metal products; Research and development of metal products; Needle textile sales; Sales of needle textiles and raw materials; Sales of daily necessities; Sales of daily necessities; Sales of daily miscellaneous goods; Sales of building materials; Sales of lightweight building materials; Sales of mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Sales of electronic components and electromechanical equipment; Wholesale of electronic components; Retail of electronic components; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of intelligent robots; Research and development of intelligent robots; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system devices; Sales of intelligent material handling equipment; Sales of material handling equipment; Sales of terminal testing equipment; Sales of electronic measuring instruments; Manufacturing of electronic measuring instruments; Sales of testing machines (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Steel Sliding Line, Closed Busbar, Rigid Sliding Contact Line

Shandong Yongyang Heavy Industry Machinery Co., Ltd

Shandong Yongyang Heavy Industry Machinery Co., Ltd., with its registered address at No. 9 Donghuan Road, Yangliu Industrial Park, Yangliu Town, Xintai City, Tai'an City, Shandong Province, is registered with the Market Supervision Administration of Xintai City. The legal representative is Gao Xiangrong, and its business scope includes licensed projects such as special equipment manufacturing; Installation, renovation, and repair of special equipment; Construction project construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of special equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of electrical equipment; Electrical equipment repair; Specialized equipment repair; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; General equipment repair; Manufacturing of metal structures; Sales of metal structures; Sales of mining machinery; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Installation services for ordinary mechanical equipment; Operation of wires and cables; Rental of special equipment; Mechanical equipment leasing; Rolling and processing of non-ferrous metals; Sales of specialized equipment for environmental protection; Sales of metal materials; Retail of hardware products; Sales of labor protection equipment; Sales of anti-corrosion materials; Sales of building materials; Labor services (excluding labor dispatch). (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: Steel Sliding Line, Double Girder Crane, Flat Ground Vehicle

Yangzhou Haotai Electric Power Technology Co., Ltd

Yangzhou Haotai Electric Power Technology Co., Ltd., with its registered address at No. 8 Century Avenue, Industrial Concentration Zone, Liubao Town, Baoying County, registered with the Baoying County Administrative Approval Bureau, and represented by Zhang Wenzhong as its legal representative. Its business scope includes research and development, processing, and sales of high-voltage detection equipment, testing instruments and meters, automation control systems, sliding wires, oil filters, and electric heating appliances; Sales of cables and insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: sales of mica products; Mechanical equipment leasing; Sales of special ceramic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment repair; Specialized equipment repair; Electrical equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Measurement technology services (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Steel Sliding Line, Insulation Resistance Tester (Megohmmeter), Line Parameter Tester