The original stone was taken from China's Taihang Mountains, pure black quartz stone, after cutting and processing, the formation of various specifications of cultural stone for wall decoration, black represents noble, stable, science and technology. Irregular convex shape, after the construction of the formation of mountains of stereoscopic visual impact, not boring. The specifications are as follows: 10CM*40CM Thickness: 0.7CM-1.3CM 18CM*35CM, thickness: 1CM-2Cm 15Cm *60CM Thickness: 1CM-2CM Z shape.
