Our main products are LSAW Steel Pipe, SSAW Steel Pipe, ERW Steel Pipe, SEAMLESS Steel Pipe, COATING Pipes and Pipe fittings. As a China leading product service provider and exporter of steel pipe, all our factory has own certificate for many years. Such as ISO 9001, ISO 14001, OHSAS 18001, and API 5L, API 5CT, PED (Pressure Equipment Directive) certificate, AD2000 and so on. And we accept third-party inspection, orginations such as SGS, BV,Lloyd’s, TUV NORD and etc.