* As picture shown: Process Flow Diagram
21 / procedures
Casting process22 / procedures
Extrusion process8 / procedures
Pretreatment process of surface treatment11 / procedures
Coating process12 / procedures
Wood grain transfer printing process8 / procedures
Composite process38 / procedures
Anodized/electrophoretic coating process* As picture shown: Aluminum alloy door and window profile production process