Tiles: 12x12"x3/10, 12x12x3/8,12x12x1/2, 18x18x1/2, 24x24x3/4, 30x30x1/2/3cm,30x60x1/2/3cm,60x60x1/2/3cm Small Slabs :60-90x180-300x2/3cm Big Slabs : 120upx240upx2/3xcm Steps : step:110-150x33x2/3cm / riser:110-150x15x2/3cm Countertops : 24"x96", 26"x96", 28"x96", 28"x108", etc. Quality Assurance :By our professional inspectors who have been worked Physical properties: A) Water absorption(%):0.16 B)Density(g/sqcm): C) Flexural Strength(Mpa): D) Compressive Strength(Mpa):210