... coating, anodizing, polishing, sand blasting, electrophoresis and wood color.ColorWe can provide white, wood color, black, golden, blue, champagne, and other colors ... .Product specification1. Alloy: 6063-T5/T62. Length: 3-6 m3. Normal anodizing thickness: 8 to 12 micro4. Normal powder coating thickness: 60 ...