... , Kitchen countertops, Vanity tops, Work tops, Bollars, Columns, Curbstones, Paving stone, Cubes, bridge kerbs.Material:G341Size:20X30,15X30,30X20/19Thickness:20 ... kerbs and other products.2)Techniques: circle saw, sized cutting machine, combined saw3)Price: FOB YANTAI/QINGDAO USD 5-15/m ...