Foshan Grand Undertaking Building Material Co.,Ltd,a professional modernized quartz stone manufacturer.is located in Foshan and its office in Guangzhou,China. It’s factory occupies 26,000 square meters,equipped with advanced production line,we are engaged in producing quartz stone slab, The slab sizes are:3050x1500x15mm, 3050x1500x20mm, 3050x1500x30mm. It is mainly applied to floor,wall,stair,tiles,kitchen,bath room/vanity countertop, table board,kitchen countertop. The slab colors are pur white,multicolor, see web: customerized color,such as granite color. customerized countertop and sizes available.