At present, green development has risen to the national will and action, and the sand aggregate overall is developing in the direction of scale and goodness. Sand aggregate is a natural resource with large demand and also an essential basic raw material for the construction of modern civilization. It has the advantages of large demand, long industrial chain, high added value, and great development potential.
The annual output of China's gravel aggregates has exceeded 20 billion tons. With the acceleration of the urbanization process and the continuous increase in infrastructure construction investment, the demand for sand and gravel aggregates in China will continue to increase.
Traditional sand and gravel aggregate production enterprises are limited by their own economic conditions and development concepts. They often pay too much attention to the price of equipment when purchasing equipment, and pay insufficient attention to equipment safety, environmental protection and durability. With the development of the times, people gradually realize that green development will last forever. The original rough mining method not only harms the mountain but also runs counter to the national economic development policy.