Black Quartz artificial countertop 320x160cm&300x140cm Custom colors Tiles&Cut-to-size Quartz kitchen countertop Black Quartz countertop CommodityCharacteristicSizeThicknessColorsCompositeQuart SurfaceThough and no out-break,Durable and no deformation,Scratch resistance,Heat resistance,Non-toxic, non-radiation,No fading3050*1550mm8mm-30mmMore than 50 colors are available90%--93% natural ...