Zhengzhou General Mining Machinery Co., Ltd. is not only a manufacturer of industrial grinding mill, crusher and sand making machines but also a high-tech enterprise that integrates R&D, productio...
General Mining Machinery products have passed the international ISO:9001, GOST, the European Union CE certification,and a number of other quality certifications and have been shining in more than 120 ...
Zhengzhou General Mining Machinery is willing to contribute our theory and experience of equipment maintenance; Collect and collate the tips and tricks shared by each user to help each user solve the ...
Project BackgroundLimestone grinding powder production line in Nanchuan, Chongqing is a project put into production in June, 2017. The fineness of the......
Project BackgroundThe process of copper beneficiation line is relatively simple. Raw materials are crushed before the grinding by ball mill and the pri......
Project BackgroundThe production line is located in an area where is sedimentary rock layer with iron and fine disseminated structures are the main str......
Project BackgroundSteel slag ball mill is a special grinding equipment particularity designed for the grinding steel slag powder. As a key equipment o......
Project BackgroundHuanggang city is rich in mineral resources. This project is bluestone sand making production line which is used for high quality co......
Project BackgroundRiver pebble is a natural stone taken from tore which is formed by uplifted ancient river bed through earth crust movement before mil......
Project BackgroundThe production line has features of small area occupation, high economic benefits, good-quality finished product and low powder outpu......
Project BackgroundConstruction waste refers to the construction waste generated by man-made or natural causes in the project, including waste residue,......
Project BackgroundZimbabwe customer is a very influential dealer in local place. In year 2013, he purchased the first PXJ fine crusher as sample from Z......
Project BackgroundAccording to the customer's request, we have finally reached the cooperation after many visits to the client’s working site. The work......