In nowadays,Man-made stone is one of important decoration materials in the society, which is a kind of environment-friendly material and can be the substitution of natural stones, ceramics of high quality, wooden materials and metal materials.Quartz plate is a very important type for man-made stones,which is made by 93% to 95% quartz stones and 7% unsaturated polyester resin adhesion agent, pigment, solidification initiator and other supplementary. It is a compound material made after solidification forming, which is hard, tight, colorful, wear resistant, heat resistant, corrosion resistant, and penetration resistant. Therefore it has been widely applied in the market, and has been a type of man-made stone with the rapidest development.