1.5 inch galvanized steel pipe - China Manufacturers, Factory, Suppliers

We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for 1.5 inch galvanized steel pipe, C Channel U Channel , Square Tube Carbon Steel Pipe , Api 5l X46 Welded Pipe , With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.