... NameBlack Slate Stone FormBlocks,Slabs(Cut to sizes),Tiles, countertop. Vanitytops, and custom cutSurface FinishingPolished, Honed ... , Beveled processed and polished or others.Finished ProductsSlabs, Tiles, Skirtings, Window sills, Steps & Riser stairs, ... Work tops, Bollars, Columns, Curbstones, Paving stones, Cubes, Mosaic & Borders, Sculptures, Tombstones and MonumentsThickness10mm, 20mm, 30mm, ...