1.White quartzite wall stone ,facing stone ,Slate brick, 2.Natural stone ,Hand maked. 3: Brown, ... and Mix Color etcUsage:Used for inside or outside,slate wall claddingShapestacked shape with bayonet or straight line edgePackage :Film and ... of years.3) Widely used for both interior and exterior wall cladding, feature walls, decorating waterfalls, fireplace surroundings with various patterns ...