... Mold Design,Quick Sample 4)Architectural Sunshade Aluminum Anodizde Door Handle Specification: 1) Material--Aluminum Alloy:1060, 1070,2011, ... bending/stretching), Hydroforming4) Mechanical Surface Treatment: Grinding, Anodizing, Painting, Power coating, Screen printing, Tampon printing, Sandblasting, Polishing, Tumbling (barrel ... understanding of customer requirement. Aluminum Anodized Door Handle