Rapid social and economic development needs to speed up infrastructure construction.It can not be separated crusher industry upgrading. Focus on the development of the existing infrastructure construction, the crusher industry’s main market demand is relatively large,the number of new crushers in 2010 more than 170,000 sets of machines. First, theapplication of mine, a broad market for mining equipment, mining sustained and rapiddevelopment, thereby increasing market demand for the crusher. Second, in road, rail applications, as the road construction plan, cement and other road infrastructure development must be driven crusher new growth industry. Again, in the chemical and water conservancy, etc.,the next few years will maintain rapid growth, the demand for crusher will also continue rapid growth. Sustained and rapid development of infrastructure,replacement of broken machine industry will be more frequent, the small crusher only threeto five years of life, each of the domestic replacement demand crusher is about 20% of the total, yet will run a lot of over-age stone crusher machine count, a larger replacement just a matter of time.With the current pace of infrastructure construction increased, will lead crusher industry to flourish, because it is the source of all raw materials, the next few years due to China’s product has some advantages, crusher into the international market has become trend.