Our existing buildings square reached more than 800 million square meters. The next 15years, the construction industry will continue to maintain a high growth rate.Sand aggregate is one of the important raw materials. Sand aggregate can be directly used in various construction projects, as an important building material, and the development is closely related to construction industry. Thefuture development of the construction industry will directly affect the development of sand aggregate, and sand making machine is one of the important equipment for processing sand and gravel aggregate.As China entered the historical process of development, it can be expected in the next 10 years,China's infrastructure, technological innovation, real estate and other fixed assets investment scale will remain at a high level. At present, China's percapita housing in cities and towns is 32 meters, rural residential is 28 square meters per capita. An area of 10 billion square meters is needed to add. By 2025, urban per capita will reach 36 square meters of residential, rural areas will reach 40 square meters. 500 billion square meters will be needed to build.There is a huge gravel aggregate demand, and it also will promote rapid development of sand making industry.Shanghai Shunky asChina's leading mechanical crushing and screening equipment manufacturers, and making equipment, pebbles Sand making machine, VSI sand making machine andother machines produced by our the company throughout Hunan, Hubei, Henan,Hebei, Shanxi, Liaoning, Heilongjiang, Inner Mongolia , Gansu, Qinghai,Xinjiang, Tibet, Yunnan, Guangxi and other provinces.