DMH United Steel Industry CO.,Ltd-seamless steel pipe

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N0.405,Suzhou East Road, Suzhou Industrial Park, Suzhou, Jiangsu 215026 China

DMH UNITED STEEL INDUSTRY ,As one of the largest manufacturers and exporters of steel pipe in China,We offer you the best steel pipes,such as Carbon steel pipe,seamless steel pipe,stainless steel pipe,welded pipe,ERW,SSAW,LSAW and pipe fittings.