Rolling Threaded Steel Bar Coupler is parallel thread rebar coupler, Belongs to Rib peeling and rolling technology.it can connect reinforcing bar from Ø16 to 40 mm . can reach standard of USA of ACI31
Contact: Ms Zhao
Phone: 0086-15632302247
Tel:
Add: Economic and Technological development zone,Shijiazhuang city, Hebei Province,China.
Ms Zhao
