Our company, Zhejiang Dada Stainless Steel Co.,Ltd. specialized in manufacturing stainless steel pipe (seamless/ welded). Our products as follows: Grade: TP304, TP304L, TP316L, TP321, TP321H TP310,etc. Stamdard: ASTM A312,ASTM A213,ASTM A269, etc. Size Range: OD:6~530mm, WT:1~45mm Certificates: PED, ISO9001,ISO14001

主要产品/业务: Grade: TP304, TP304L, TP316L, TP321, TP321H TP310,etc. Stamdard: ASTM A312,ASTM A213,ASTM A269, etc. Size Range: OD:6~530mm, WT:1~45mm Certificates: PED, ISO9001,ISO14001