Today, The status of China is stronger and stronger, and China is having a renaissance, China and dream is realizing. In 2011, China became the worlds second largest economy by 5.4742 trillion US dollars, and Chinais also transforming from made in China to created in China. With the new pace of urbanization, urban scale of Chinamajor cities is expanding rapidly, so investment in the subway also became an ideal choice of many cities. The sand making machine and mobile crushing plant or mobile crusher with advanced technology and excellent quality will play a huge role in the subway construction.
According to media reports, in the next three years, mass mileage of urban railway will add 1000 km, so for the next three years, nine cities will bid farewell to the history of non-Metro. The nine cities are: Qingdao, Wuxi, Changzhou, Fuzhou, Dongguan, Nanchang, Zhengzhou, Changsha and Harbin.
Subway construction requires a lot of sand and aggregate, and because of the lack of natural stone, artificial stone has become the preferred. The gravel aggregate production line produced by zenith includes vibration feeders, jaw crusher, vertical shaft impact crusher (sand making machine), vibrating screen, sand washing machine, belt conveyor, centralized electric control and other equipment, with mature technology, and zenith can research and produce all equipment needed in the stone production line. The full range of design and production makes the best coordination between equipment and motor. zenith can also produce various mobile crushing plants, through mobile crusher, construction site waste can be broken and migrated quickly and easily, sand making directly next to the site is also OK, saving transport costs.