... 2.Surface: Mill finish, Anodise, Powder coating, Polish LED aluminum extrusion profileAluminium alloy: 6063, 6061, 6005, 6060, ... Powder coating, Polish, Drawbench,Sandblasting anodised, Mat anodised and so onSize: 8---300 mmWall thickness: 0.4 ... , printing, CNC processingStandard: GB/T5237 or GB/T6892Unit price: $2.8-6.0 / kg on FOB Shanghai ... : TT or LC at sight high quality & hot sale aluminum led