2026 Top 10 Closed Cable Tray Manufacturers in China

Shandong Jiayang Electrical Equipment Co., Ltd

Shandong Jiayang Electrical Equipment Co., Ltd., registered at Workshop 1, East China Bridge Production Base, No. 16 North Jingsi Road, Liuyuan Office, Dongchangfu District, Liaocheng City, Shandong Province, registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City, with Pang Fumin as the legal representative. Its business scope includes the sales and installation of wires and cables, distribution boxes, electrical equipment, instruments and meters, transformers, cable trays, and lighting fixtures; Sales of hardware and electrical equipment, steel, and metal materials (excluding those restricted or prohibited by the state for company operations); Processing and sales of cable trays. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Closed Cable Tray, Fireproof Cable Tray, Polymer Bridge Frame

Langfang Gaoxin Metal Products Co., Ltd

Langfang Gaoxin Metal Products Co., Ltd. is registered at Sicun Village East, Xinzhen Town, Wen'an County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Wen'an County, Langfang City, and the legal representative is Wang Yongmei. The business scope includes metal structure manufacturing. Manufacturing of lightweight building materials (excluding prohibited projects). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Closed Cable Tray, Trough Cable Tray, Tray Bridge

Shandong Zhuxin Metal Products Co., Ltd

Liaocheng, Shandong

Shandong Zhuxin Metal Products Co., Ltd., located in Liaocheng, Shandong, was established on April 13, 2020. Core products: Closed Cable Tray

Shandong Chengrui Electric Power Equipment Co., Ltd

Shandong Chengrui Electric Power Equipment Co., Ltd. is located at No. 58 Sanghai Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province. It was established on November 17, 2022, with the registration authority of Liaocheng Economic and Technological Development Zone Market Supervision Administration and the legal representative being Zhu Hongjian. Core products: Closed Cable Tray

Wuhan Jiehetong Electrical Equipment Co., Ltd

Wuhan Jiehetong Electrical Equipment Co., Ltd., with its registered address at No. 1, 4th floor, Unit 1, Building 14, Nande International City Phase III, Dingyuan Village, Qianchuan Street, Huangpi District, Wuhan City, Hubei Province, is registered with the Market Supervision Administration of Huangpi District, Wuhan City. The legal representative is Xu Shangyin, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Sales of metal products; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Retail of hardware products; Sales of building materials; Sales of firefighting equipment; Sales of special labor protection equipment; Production of labor protection equipment; Sales of labor protection equipment; Sales of electrical equipment; Manufacturing of power facilities and equipment (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Closed Cable Tray, Hot Dip Galvanized Bridge Frame, Galvanized Trough Bridge

Shandong Pengda Changye Electrical Equipment Co., Ltd

Shandong Pengda Changye Electrical Equipment Co., Ltd., with its registered address located 500 meters north of Wangcun Road in the middle section of Liangba Road, Liangshui Town, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City. The legal representative is Li Qian, and the business scope includes general projects: sales of electrical equipment; Operation of wires and cables; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Sales of communication equipment; Import and export of goods; Sales of metal structures; Sales of mechanical and electrical equipment; Sales of instruments and meters; Sales of electrical accessories; Sales of metal materials; Sales of non-metallic minerals and products; Sales of steel reinforcement products for construction; Steel rolling processing; Sales of plastic products; Wholesale of hardware products; Sales of metal fittings for construction; Sales of metal products; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal structures; Manufacturing of mechanical and electrical equipment; Manufacturing of metal materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of wires and cables. (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: Closed Cable Tray, Stainless Steel Cable Tray, Galvanized Cable Tray

Hengshui Shengrui Environmental Protection Technology Co., Ltd

Hengshui Shengrui Environmental Protection Technology Co., Ltd., with its registered address at Room 421, Office Building 5, Beidouxing North District, Yong'an Road and Qingfeng Street, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Li Hongchao, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Sales of refrigeration and air conditioning equipment; Operation of wires and cables; Sales of concrete structural components; Sales of signs for transportation and public management; Sales of plastic products; Sales of rubber products; Sales of metal materials; Sales of fans and blowers; Sales of building waterproofing membrane products; Sales of metal products; Sales of mechanical equipment; Sales of electrical equipment; Wastewater treatment and its recycling; Sales of anti-corrosion materials; Marketing planning; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of glass fiber reinforced plastic products; Professional cleaning, washing, and disinfection services; Sales of engineering plastics and synthetic resins; Municipal facility management; Engineering and technical services (excluding planning management, survey, design, and supervision); Energy storage technology services; Mechanical equipment research and development; Research and development of metal products; Valve and plug research and development; Research and development of new material technology; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Repair of metal products; General equipment repair; Electrical equipment repair; Maintenance of transportation facilities; Residential water and electricity installation and maintenance services; Information system operation and maintenance services; Soil pollution control and remediation services; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of glass fiber reinforced plastic products; Air pollution control; Indoor air pollution control; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of specialized machinery and equipment for water resources; Water pollution control; Development of intelligent water management system; Import and export of goods; Import and export agency; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering survey; Construction project design; 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Closed Cable Tray, Fiberglass Ladder, Fiberglass Leisure Seat