Construction, Fencing, Metallic, Pipes, steel pipes of Q235, Q245 and X40 X70 based on API Apec 5L and API Spec 5CT, DIN, ASTM JIS standards. the application fields of ourproducts are petroleum, coal gas, natural gas and heating power station, Steel Pipes Tubes ...

Construction, Pipes, red copper tube for air condition, refrigeration, drinking water and gas transfer fields in Model T2, TP2, TU2 with all kinds of specifications under F80mm, which have pancake coil, straight length and LWC coil. the entire product can available according to GB, ASTM and JIS standard ...