Compound Ceiling Panel : 1.Material: High quality aluminumor aluminum alloy 2.Sizes:800x 800mm,etc 3.Thickness:0.6mm,etc 4.Surface: plain, aluminum tile surface is coated with AKZOpower spray. 5.Edge type:clip-in ,oblique 6.Color: RAL9010, according toRAL and PANTONE international colors, also our company'sstandard colors.