... slabs:300x120cm,240x160cm,etc. Color: White,beige,yellow,brown, red,etc, 1.Products Information Material China Artificial Quartz, ... Assurance Color difference control Thickness Tolerence: +/-1MMAll products are checked by experienced QC person PC by ... , etc. . 2.Stone Texture 3.Finish Products 4.Other Available Materials/Products 5.Factory/ Loading/ Certificate Pure white artificial quartz slabs