Shanghai Shunky Machinery Co., Ltd has engaged in the research and development of sand maker for a long time. In order to reduce the sand powder content in the finished product, ensure the supply of the sand aggregates with varied grades in the projects like highway, railway, concretes and so on, Shunky actively introduces advanced foreign technology, optimizes the equipment, adopts high wear-resistant material, and produces a set of sand maker equipment which has been applied in several domestic large and medium-sized project construction and has obtained good effect.

The main materials of dry powder and sand are natural sands. Along with the increasing strength in environmental protection in our country, natural sand, as local resources, is gradually reduced. And there even has no natural sand. Sand maker has become the necessary equipment replacing natural sand. Natural sand in a short period of time is not renewable, and it is not suitable for long distance transportation. With the development of the Twelfth Five-year Plan, the investment in local infrastructure construction is increasing, which leads to the shortage of natural sand in many areas of China. Using sand maker to make artificial sand is the most effective way for sand production, for it can effectively alleviate the shortage of natural sand.

Prominent contradiction between supply and demand makes the price of natural sand fluctuate, which has seriously restricted the progress of engineering construction. Therefore, if we want to solve the current situation fundamentally, we must seek new sources of materials.