The artificial stone brings you to return to the classic and nature. Our technic AVOIDS the common defects of the stone: 1. absort water; 2. be polluted; 3. colour fading; 4.weatheringdue totoo cold, big temperature difference; 5.radiation. It is used for the decoration of the exterior & interior wall surface. The grooves on the back make the pasting more firm. Usually weproduce thegrade A product. The grade B productis also available if the customer need.