This kind of product is used for curtain wall, made of 6063 alloy, temper is T5.based on the GB\T 5237.After the extrusion was finish, the next step is powder coating. after that, we transfered the wooden color on the profile
These aluminum products are ultimately deep processing of this step. In particular, he is the surface of the electrophoretic material, in the deep processing of the first focus on the protection of aluminum surface is not damaged, scratches and so on.