Prepainted Aluminium Coil, Color Coated Aluminum Coil, Channel Letter Aluminum Coil manufacturer / supplier in China, offering Alloy 3003 0.18mm Prepainted Aluminium Coil for Picture Frame Mouldings, Alloy 1060 0.13mm Prepainted Aluminium Coil for Luggage Tag Backings, Alloy 5056 0.8mm Prepainted Aluminium Coil for High-Speed Train Vent Covers and so on.