stainless steel product supplier 1.TP304,304L,316,316L,310S,317,317L,321H,347H 2.ISO,SGS,PED 3.standard:ASTM,JIS,EN,GB,DIN Stainless steel product supplier Huzhou Dapu Stainless Steel Co., Ltd. is a company wich is specialized in producing stainless steel seamless pipe and stainless steel welded pipe.and we also supply other stainless steel products. The products include as below:stainless steel ...