Split Set Weihai Vettev Oilfield Equipment Co. Ltd Base Info Description Pre:High Quality A36 Q235 Q345 20# 45# Sch40 Sch80 4 Inch 8 Inch 12 Inch 13 Inch Zn40-275g Hc340 Hc380la Hc420la Galvanized Steel Pipe for Building Next:Hot Selling PPGI/PPGL Color Coated Steel Coil, Color Coated Galvanized Coil