... of Black galaxy,other granite and marble in China,slab,tile,countertop,vanitytop,Line used in floor,wall,bathroom,park,house ... building and so on.1.material: Granite2.product:slab,tile,counter top,vanity top ,column,line ect.3.specification ... :tile:300*300mm(12*12),400*400(16*16),600*300( ...