Shanxi black granite is popular absolute black granite from China. It can be made for flooring tile, wall tile, window cill, stair, riser, slab, wash basin. It is also called Absolute Black Granite, Negro Black Granite, or China Black Granite.
We also design and produce the absolute black granite stair step and stair riser according to customers request in the exterior and interior purpose. The finished for the stair can be polished, honed, flamed or bush-hammered.