... ASTM GB DIN EN 2 Type: round , square ,angle flat,hexagonal 3 Tech : Forged ,hot rolled , cold drawn StandardJIS ... , AISI, ASTM, GB, DIN, ENTypeRound ,Square ,,Flat,Hexagoal,AngleDia2mm-400mmTechForged ,hot rolled ,cold drawnLengthAs your requestSurfaceBright,Black ... in China .Besides ,we have dominated the market of stainless steel products in the northern China .All in all ,we ...