... stone ,Hand maked. 3:Used for inside or outside,slate wall cladding Product DescriptionMaterial:Natural slate, quartzite, sandstoneDimensions:24"X6", ... of years.3) Widely used for both interior and exterior wall cladding, feature walls, decorating waterfalls, fireplace surroundings with ... price and hope to establish long-term business relationship.Slat brick, Stone veneer ,Slate stone ,Culture stone.