... , hard, H12, H143) Thickness: 0.2mm to 300mm4) Width: 100mm to 2300mm, Length: up to 2300mm, 5) Main application: Tray, Road traffic ... established on 1998 and focus on aluminum product for more than 15 years. Our mainly product are aluminum plates, aluminum sheets, ... and aluminum sticks/rods. Quality Guarantee: If our aluminum product unqualified to GB/T3880-2006 or ISO9001, we will refund you the ...