... .Specifications1,According samples or drawings 2,Standard:JIS,DIN,ASTM,GB 3,Competitive price 4,Offer technical serviceService provide ... . Perfect Surface, smoothness, no burrs and impurities.6. Material:SPCC, SGCC, Stainless Steel, Carbon Steel, Mild Steel, a luminium, Aluminium ... or other special availableStandardANSI. API.BS.DIN.JIS.GB.ASTM.etcR&DWe support customer R&D make the file orimprove ...