Henan Zhongjiao Road&Bridge Engineering Materials Co., Ltd is a professional enterprise that mainly produces and sells engineering materials such as prestressed anchorages, wedges, couplers, stressing equipment, ducts, strands, rubber bearings, expansion joints, etc. We provide customers with a one-stop chain service of construction materials.
The products are all qualified in national laboratories such as China’s Ministry of Railways, the Ministry of Transport, and China Academy of Building Research. The company obtained ISO9001:2015 Quality Management System Certification, ISO14001 Envoironment Manangement System Certification, ISO45001 Occupational Health and Safety Management System Certificate and China Communications Product Certification. The quality of all the products can meet the technical requirements of the national standard GB/T14370-2015, JT/T329-2010, and TB/T3193-2008 as well as the International Prestressed Concrete Association FIP (1993) standard.
Over the years, we have continued to carry out technical innovation, develop new products, and obtained many technical patents. Products are widely used in highways, bridges, railways, urban overpasses, tunnels, ports, high-rise buildings, etc.