... treatment: Mill finished, Anodized, Powder Coated, Wooden transfer, etc. Alloy: 6060, 6005, 6061, 6063, 6082 etc Aluminum pipe : 1.Standard: GB ... : Mill finished, Anodized, Powder Coated, Wooden transfer, etc.4. Alloy: 6060, 6005, 6061, 6063, 6082 etc5. One-stop Service: Mould, Extrusion ...