... for 304,304L,316Lpipe 2)annealing,pickling, polishing,welded 3)ISO,PEDcertificate Chemical Composition of Material Material Composition201202304316430C ... (We Sell):Stainless steel tube,welded tube,industrial tube,steel pipe,stainless steel sheet,stainless steel tube,stainless steel pipe,stainless ... steel coil,stainless steel sheet,tube,pipe Brands:JINCHUANG BRAND Number of Employees: ...