Our casement window aluminum profiles have six surface treatment methods, including powder coating, anodize and electrophoresis, etc, which are above the national standard. The corrosion resistance of the aluminum profile surface is enhanced. By using polyamide insulation strips that comply with national standards, the product has excellent resistance to low temperatures and noise, which can effectively maintain indoor environmental temperature. Bringing great comfort and peace to your home life, aluminum profiles for insulation curtain walls provide an environmentally friendly solution.All our products can be customized according to drawings. If you need mold customization, please contact us.