Tianjin zhenhua prestressing force technology co.,ltd is one of chinese key enterprise of prestressed anchor and wedges with 20 years experience of exporting prestressed materials.Our anchorage has got the CRCC,CCPC,ISO9001 and other international ans domestic quality system certification.

The anchors were used in a number of major projects and supporting of the tunnel and aslo widely used in South Korea,the United States,Australia,Southest Asia,The Middle East and Latin America’s prestressed projects,”ZHENHUA”brand has established a good quality image in the construction industry.