... surface: treatment in any colors 3.process:drilling, punc 7075 aluminium bar 1.alloy: 6060,6061, 6063,7075 T4/T5/ ... 2.surface: treatment in any colors 3.process:drilling, punc7075 aluminium bar1.alloy: 6060,6061, 6063, 70752.surface: treatment in ... : 1000 tons per month9. finishing: mill finishing, anodized, electrophoresis, powder coated PVDF, polished, brushed in any color10.product available: tube ...