... required sizes 3. ISO14001-2004 and ISO9001 -2000 aluminium display rack:1. Material: 6063, 6005, 6061 2. Surface: mill finish, anodize ... industry 3) Quick Prototype in 7 to 10 business days4) various in size, style (aluminum profile, angles, square tubes, "T" profiles ... and old friends to come and negotiate business. aluminium display rack with beautiful smooth surface