Granite Products is not only one of the hardest materials in the world, it is also one of the most attractive materials,Granite is not easy to weathering and metamorphism, appearance color can be maintained more than 100 years, so it is used for wall foundation and exterior wall decoration.Because granite has high hardness and wear resistance, it is also often used in high-grade construction and decoration projects, such as hotels, squares, villas and other commercial buildings