... ,Chopping Board,Cutting Board Material:slate Size:30x20cm Our factory has been producing and exporting various ... Stonewares for over 15 years.The Slate Cheese Board is one series of our products.and the ... details are as follows: Slate Cheese Board, Material: Slate Surface Finish:natural,polishedSize:40x30cm,30x20cm,20x15cmThickness:4-5mm ...