... ,1050,1060,3003,3104,3102,5052,8011 coated aluminium coil Features: 1) Process: pre-treatment, continuous painting and baking for times ... aluminum sheets from South West Aluminum IndustryCompany in China, pre-treatment material from Henkel & Chemtell from Germany,more than ... can keep excellent quality and stability4) The color coated aluminum coils are used for curtain walls, ceilings, roofs andwalls