... manufacture of all kinds of aluminum extrusions, aluminum profiles, aluminum windows and doors, aluminum curtain wall and other ... wood grained,themal bresk.etc.color White,blackj,gray,green,yellow,brown,sliver and so on.packing Compound ... Wood grain6. Fluorocarbon7 Thermal break profiles8. Brush, Bending, Drill, Milling, Punch, Weld,etc.Pls see the production process flow Aluminum doors and windows ...