Features: 1. Alloy: 6060, 6061, 6063, 6463 2. Mill finished 3. Anodize: Silver, champagne, light bronze, dark bronze, blac Features: ... 1. Alloy: 6060, 6061, 6063, 6463 2. Mill finished 3. Anodize: Silver, champagne, light bronze, dark bronze, black, light ... color. 8. Wood grain coated: Import paper, domestic paper. aluminum window profiles