... aluminum 6063 Other materials we can process: Stainless steel, steel alloy, aluminium alloy, and etc.3. Process technics: Extrusion, CNC Lathe, CNC ... Oxidation Other technics available: CNC cutting, CNC grinding, casting, cold die casting, laser cutting4. Surface treatment: Polishing, Drawbench, Oxidation Other ... .Our website: www.jielimetal.com.cn www.800lock.com Die Cast Led Light Parts JL-CNC-004