Compare with the traditional building material such as ceramics, engineered stone not only function is diversiform, color is rich, application scope is more extensive, but is non-toxic, low radioactive, flame retardant, non-sticky oil, no pollution, anti-bacterial and anti-mildew, abrasion resistance, impact resistance, easy maintenance, easy to fabricate. Engineered stone technology originated from Europe, and well developed in China. The market for it is new, and good prospective.