We're a leading manufacturer and supplier in China for ERW steel pipe/tube;DSAW pipe including SSAW & LSAW pipe;SEAMLESS pipe/tube;SPIRAL welded pipe/tube;steel oil pipe(CASING pipe, TUBING Line pipe);API5L pipe;API5CT pipe;ASTM pipe;ASME pipe;straight pipe;galvanized ...
Telephone:86-534-3285020
Address:Qingyun, Dezhou, Shandong, China