A polished aluminium checker plate is bright in surface and beautiful in appearance. Regular alloys include 3003, 5052 and 6061. Such a sheet is usually made into items and appliances requiring cleaning periodically. Its thickness can be 1.5mm, 2mm, 3mm, 3.5mm, 4mm and up to 8mm. Width and length can be customized, commonly below 1800 and 16000 respectively. We have …