Green is the main direction of china construction. In the large number of construction projects, the concrete is the essential material. Due to the development of infrastructure construction and the reduction of natural sand, the construction industry begins to search new sand source. Then the artificial sand is the first choice. The natural sand making machine has many advantages in the construction fields, but it is bad for the stability of the concrete because of the geographical distribution and natural weathering conditions. The artificial sand can solve these shortcomings that are existed in the natural sand. Because of the reduction of natural sand, the artificial sand becomes the important material for the manufacturing of high quality concrete.

Therefore, in the large scaled construction project, artificial sand will take place of the natural sand in the production process of the concrete. According to the experience and the research result, our experts think that the artificial sand is the main material to replace natural sand. This material not only can improve the resource utilization, but also help the environmental protect. Green philosophy has enters into the project construction. It is reflected in the energy saving building, environmental and ecological protection, sustainable use of resources, green and environmental construction material and so on.

Depending on the deep research on the artificial sand craft, the gravel equipment manufacturer has played the leader role in the mining industry. The sand making machine has adopted the latest design technology from German mining industry and has many independent patent rights. This machine is the big breakthrough in the production area of the mining machine. It can provide the good artificial sand for the highway, building project, municipal engineering, hydroelectric dams, ports, concrete mixing stations and so on. This machine also has a wide application in the metal ore crushing, quartz sand production, steel slag processing and other fields. Nowadays, this machine is the first choice in those industries.