YJM round anchorage system is mainly used for pre-tensioned, post-tensioned construction in prestressed concrete structures and components which is currently China –led prestressing anchorage system. Our round anchorage system including work of anchor plate terminal,work clip,and spiral ribs. YJM 13 serie round anchorage suit for 12.7mm-15.2mm strand and YJM 15 series round anchorage suit for 15.2mm-15.7mm strand