... 3).Tile, slab, roof, floor, paving, etc Specification1) Slate Color Black, Green, Rusty, Yellow, Brown , Gray, Mixed ... , Mushroom, etc4) Slate Shape Square, Rectangle, irregular shape, etc .5) Slate Regular Size For slate tile 600X450X12-15mm,600X150X12 ... customer request6) Use Slate tile, Mushroom stone, Flooring tile, Paving stone, Culture stone, Wall slate, Pool Slate, Garden slate. etc 7) ...