... DIN, GB, JIS Place of Origin: Jiangsu China(Mainland)Certification: ISO Features: anti-rust, acid & alkali resistance, ect.Testing: Testing ... 6 #, 6.3 #, 6.5 #, 7 #, 7.5 #, 8 #, 9 #, 10 # etc,Surface : annealed and pickledLength : as per the customers' requestWe are direct manufacturer ... 030≤0.50≤0.2514.00~17.00- ISO,high quality,AISI 301,equal, manufacturer direct sales,Stainless Steel Angle Bar