Although our contry has a huge sone reserves,stone exporting is not that prominent.This is because that on the one hand China's stone industry has low technological levels and low products quality.On the other hand generally small-scale enterprises, product homogeneity is serious, business only through lower prices to compete with each other. In recent years, export value of China's stone exports far less than the rate of growth.Inspite that our country is a great stone output country,it is a small country brand.Overall, China's stone industry is still in its infancy, most companies ignore their product value and brand mould.