... 3.professional stone manufactory & exporter 4.rich experience Material: chinese marble silver grey tile 1.slab,wall panel,foor tile,stair,countertop ... .2.Color:silver grey, grey 3.Dimension: tile,floor,wall,slab...size:305 ... m2. Our business covers a variety of high-grade granite, marble and slate products ,in such as slabs, tiles, countertops&vanity ...