Marble is mainly composed of calcite, limestone, serpentine and dolomite, and its main component is mainly calcium carbonate, accounting for more than 50%. Others include magnesium carbonate, calcium oxide, manganese oxide, and silica. Different from other stones, the texture of each marble floor tile is different. The texture of the marble is clear and curved, smooth and delicate, bright and fresh, like a visual feast for everyone, installed in the living room, The room can be set off more elegantly. Global marble mines are mainly distributed in Italy, China, Spain, India, Turkey, etc. China is rich in marble resources and has a variety of colors and varieties. It began to develop marble resources a long time ago, resulting in a series of marble mining, processing, and application industries , Both technically and historically, are already very mature. Marble is mainly used for processing into various profiles and plates. It is widely used as the wall, floor, table and column of buildings. It is also commonly used as the material for the walls of high-end hotels, large squares and villas.