The main two forms of the sands in our country are natural sand and artificial sand, and they are the core raw material in building industry. The rapidly development of foundation engineering has improved the progress of sand making machines. Aswe all know, the reduction of natural sand cannot meet the requirements of building industry.

       Therefore, the artificial sand is desperately needed. The investigators of artificial sand have to develop new type sand making equipment, using the artificial sand to replace the status of natural sands through crushing all kinds of ores.

       It has been almost 60 years since the Sand Making Machine industry developed in our country. However, it didn't get its new life until the implement of national policy , from when it has become an ancient as well a sunrise industry in China. The reason why artificial sand produced by the sand making machine is so popular among the building project is that natural sand is not so perfect to suitable to be applied to the building project such as constructing houses. Since the uneven washing and the smooth skin of the sands, it may have influences on the project, which makes it not the first choice for builders. Thus, people are hot for the artificial sands.

       In the recent years of development, the need of sands for the building industry has become larger and larger, with more and more investigating on the sand making machines. Since the situation of sand making machine is very suitable, more and more investigators want to get more profits in this industry.