Cultured stone is the most promising industry capturing the shape and touch of natural stone. As shape and touch of natural stone material, cultured stone shapes in the natural style and bears a fine touch of natural stone. In other words, cultured stone is the product of natural stone and its most attractive characteristic is that color and luster line can keep original stone style and features naturally, the change of allocating color and luster can represent meaning and artistry of stone material's feel. Extend it to the indoor use, embody beautiful and practical interaction, increase indoor atmosphere.   The cultured stone usage stems from abroad in the home decoration, at the beginning of 1990s, the concept of the cultured stone was introduced into our country. The product was most imported at that time. "Cultured stone is used for indoors and outdoors, on specification size 400mm * 400mm, natural or artificial stone material of coarse surface & specification size smaller than 400mm * 400mm" are two main characteristics.