As the urbanization project continues, the whole nation has entered the rapid economic and social development period of the urban mass transit system. Its reported that the construction heat will last as long as ten years or more and the urbanization will drive the crushing machine industry to grow rapidly. In the year of 2014, the Chinese government starts many construction projects such as the highway, rail transit and hydraulic engineering. The great amount of demand for the sand and stones will provide the crushing equipment manufacturers with many opportunities. All these projects will need many kinds of construction tools such as crushers including jaw crusher, impact crusher, raymond mill history, sand maker and high efficient fine crusher. Our company is well known in China as the leading enterprise in the mining machinery industry. The raymond mills designed by our experts are playing an incredible role in the sand aggregate production line serving the urbanization construction. The high efficient raymond mill has adopted the international advanced technology and combines the domestic traditional manufacturing technique. Completely different from the past machines, the new raymond mill possesses the most advantages of all kinds of crushers which can not only increase the productivity and the working efficiency, but also expand the range of applications. The latest raymond mill can handle materials like limestone, basalt and realize medium crushing, fine crushing and rough crushing at the same time. The raymond mill made by our company have been widely accepted and praised by customers all over the world and we have become the representative of convenience and automation.