Wood grain treatment is a conversion process in which an powder coating is applied to aluminum alloy material, and then a wood grain transfer printing equipment or wood grain rolling brush machine are used to form a wood grain decorative effect on the coated surface. Wood grain aluminum profiles not only have the inherent characteristics of metal, but also reflect the decorative effect of wood grain. Especially in the modern decoration market that emphasizes environmental protection and energy conservation, it has formed a popular trend. Wood grain Curtain Wall aluminum profile is one of Aluminium Construction Profiles. It uses a special process to treat Aluminium Profile resulting in a surface similar to wood.It not only has the natural beauty of wood, but also has the durability of aluminium profile. Curtain wall aluminium profile has excellent weather resistance and corrosion resistance. At the same time, Wood grain curtain wall aluminum profile has high hardness and strength, with a long service life. This type of aluminium profile can create various decorative effects through color matching according to your needs.