... 305x305x10mm, 457x457x12mm, 600x600x20mm. 3)Good Factory Price Granite Tiles, Stone Tile, Polished Tile. 1)Granite tiles size 12"x12",16"x16",18 ... Colors, g603,g664,g687,g635,g633,g682,g636,g634,g696, g655,antico brown,shanxi black,g654,china black,absolute black, g602 ... ,spray white etc.3) Other products we can offer including: Granite slab, countertop, vanity tops, bar tops, island tops (peninsula), ...