It Is a kind of natural ore powder, high performance resin and natural pigment through vacuum casting or molding of mineral filled polymer composites (referred to as the solid surface material or solid sheet, commonly known as man-made stone), and can be widely used in public buildings (hotels, restaurants, banks, hospitals, laboratories, exhibition) and home decoration (the kitchen table, washbasin, kitchen, dining table, coffee table, wall, door and window), is a kind of free of radioactive pollution, recylced environmental protection, green building new indoor decoration materials.