Prepainted Aluminium Coil, Color Coated Aluminum Coil, Channel Letter Aluminum Coil manufacturer / supplier in China, offering Aluminum Alloy 3003 Hydrocan Foil (0.15mm/1000mm) for Hydrogen Fuel Cell Bipolar Plates, 8011 Color Coated Aluminium Roll for Liquor and Medicine Packaging, Alloy 3004 0.29mm Prepainted Aluminium Coil for Airport Signage Frames and so on.