Prepainted Aluminium Coil, Color Coated Aluminum Coil, Channel Letter Aluminum Coil manufacturer / supplier in China, offering Industry Roller Shutter Door 0.30mm * 175mm White Color Aluminum Coated Coil, Aluminum Alloy 8011 0.20mm Thickness Aluminum Foil Coil for Producing Electrical Capacitor, Alloy 3003 0.8mm Prepainted Aluminum Coil for Curtain Sliding Track and so on.