Tianrui Steel Co.，Limited was founded in 1998, It has been well equipped with three international advanced unbonded prestressing steel strand production lines and the supplementary quality testing equipment,。Its 20,000-ton production capacity is able to provide the guarantee to the large demand in the market. The company's global level qualified products are well secured by the advanced equipment and outstanding expertise as well as years of producing experience. Therefore, our products are mainly used in the key construction projects home and abroad such as large-scaled bridge and high way building, housing projects, stone consolidation. "Quality first,Customer first,Services first,Credibility first" are always the principle of the company.
