6063 aluminum profile for windows 1. Own factory and moulds 2. Excellent surface treatment 3. Better delivery and price Our factory and workshops Product Customized aluminum extrusion profileMaterial Alloy 6060, 6061, 6063, 7005 etc.temperT5, T6Color Different colors available (black, blue, green, champagne, bronze, golden, vermillion, etc.)Surface treatmentMill finish, anodized, electrophoretic ...