... Aluminum Window 1.Aluminum profile material good weatherability 2.Profile thickness 0.8-3.0 3.Many kinds of surface treatment Aluminum ... manufacture of all kinds of aluminum extrusions, aluminum profiles, aluminum windows and doors, aluminum curtain wall and other industrial ... break profiles8. Brush, Bending, Drill, Milling, Punch, Weld,etc.Pls see the production process flow Aluminum Window profile