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The customer purchased this mobile jaw crusher from our Zhongya Machinery Factory. After carefully producing and processing it, we recently shipped it to the Congo.…

Last week, Zhengzhou Zhongya Machinery workers loaded a complete set of iron ore processing equipment, including ball mill and some other magnetic separators. We shipped…

The equipment required for a 300-ton sand production line is mainly the following: 1. Feeding equipment – Vibrating feeder: such as GZD1100*4200 vibrating feeder, used…

Zhongya Machinery suggests that you need to comprehensively consider a number of factors such as performance, durability, energy saving and environmental protection as well as after-sales service when choosing a suitable sand making machine.

In the grinding process, selective grinding is often needed to achieve the separation of different minerals, prevent the over-grinding of valuable minerals and reduce the over-crushing of vein minerals. In the grinding process, there are many factors affecting the effect of selective grinding, such as the nature of the ore, mill type, operating conditions, etc.

Construction waste is mainly composed of broken bricks, concrete blocks, waste steel bars, etc., to achieve the reuse of construction waste has to mention the mobile crusher….