we are one of the prestressed high-tech enterprises ,specialized in prestressing technique R&D, anchorage,machine and prestressing construction ,built in 1998 ,over ten years projects experience. 5000 square meters work shop ,26 senior engineers, year production capacity 8 million holes ,post tension machines 2000 sets.Anchorage and PC Strand widely used for road,railway,bridge,building,TV tower,tunnel ,water conservancy,mining facilities and other construction projects of prestressed tensioning anchor systems.There is a strictly quality control and production standard management, keep products qualified under ISO quality system requirement from design ,production ,inspection to feedback service. our products quality are covered insurance by China Pacific Insurance Company ,if any lose caused by products quality ,will get compensations by this insurance company .