... 6061 /6063 T3-T8 Shapeaccording to drawing and sample (square, angle, flat, T-profile, rotundity, oval,slot)Deep machiningprecise cutting, ... *30mm824*545*30mm1200*545*35mmB).Two types:(1) 90°-Angle(2)45° -AngleC)Suface Treatment(1). Anodizing:(Clear, ... (3). Powder,polishing,PVDF,Sandblasting,etcStandard: GB/75237-2004,Q/320281/PDWD-2008Certification: ISO9001:2008Specifications: According to your design ...