2026 Top 10 Large Span Bridge Frame 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: Large Span Bridge Frame, Fireproof Cable Tray, Polymer Bridge Frame

Hebei Runsheng Composite Materials Co., Ltd

No. 367, East of Jianshe South Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province

Hebei Runsheng Composite Materials Co., Ltd. is located at No. 367, Jianshe South Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on June 4, 2020, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Li Kun. Core products: Large Span Bridge Frame, Fiberglass Cable Tray, Frp Pipe

Hebei Huanrun Fluid Environmental Protection Equipment Co., Ltd

1st Floor, Workshop 2 #, South Hebei Haicheng Construction Project, Daliulin Village, Zhaoquan Town, Taocheng District, Hengshui City, Hebei Province

Hebei Huanrun Fluid Environmental Protection Equipment Co., Ltd. is located on the 1st floor of Workshop 2, South Hebei Haicheng Construction Project, Daliulin Village, Zhaoquan Town, Taocheng District, Hengshui City, Hebei Province. It was established on April 29, 2025 and registered with the Market Supervision Administration of Taocheng District, Hengshui City. The legal representative is Zhang Jin. Core products: Large Span Bridge Frame, Fiberglass Grating, Fiberglass Cable Tray

Haoyu Cable Tray Factory, Shunqing District, Nanchong City

Haoyu Cable Tray Factory in Shunqing District, Nanchong City, Sichuan Province, with its registered address located in Industrial Zone 2 of Huoxi Street Office, Shunqing District, Nanchong City (within Changxin Industrial Company), registered with the Market Supervision Administration of Shunqing District, Nanchong City, and represented by Pang Shuifang as the legal representative. Its business scope includes cable trays and processing. service (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large Span Bridge Frame, Ventilation And Drying Cable, Stainless Steel Suspension Bridge

Weifang Huawenlong Cable Tray Co., Ltd

Weifang Huawenlong Cable Tray Co., Ltd., with its registered address located in Houganxianzhuang Village, Yinma Town, Changyi City, Weifang City, Shandong Province, is registered with the Changyi Market Supervision Administration Bureau. The legal representative is Zhongxiang, and its business scope includes processing and sales of trough and ladder cable trays, as well as mother wire trays (excluding casting and electroplating); Sales: Electronic products, electrical appliances, instruments and meters, hardware and electrical equipment, mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large Span Bridge Frame, , Cable Tray Accessories

Zaoqiang Haoyang Machinery Manufacturing Co., Ltd

Zaoqiang Haoyang Machinery Manufacturing Co., Ltd., with its registered address located on the west side of Wuguan Road, Matun Town, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Zhang Yujie, and the business scope includes general projects such as metal cutting and welding equipment manufacturing; Sales of metal cutting and welding equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal structures; Sales of communication equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (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: Large Span Bridge Frame, Zinc Aluminum Magnesium Maintenance Channel Board, Reinforced Corrugated Plate Bridge Frame

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: Large Span Bridge Frame