Artifical Quartz Stone 1)Hard engineered stone, various colors 2)Slab size: 3040x1440x20/30mm 3)Cut ... size, countertop etc We supply various colors of artifical/engineered quartz1)Hard engineered stone2)Surface Polished3)Thickness: 10mm, 12mm, 18mm, 20mm, 30mm ... production available.Welcome to send your inquiry Artifical Quartz Stone, Engineered Stone