These series products is character as high crushing ratio, uniform production, simple structure, reliable function, easy maintenance, economical working and so on. We use the superior to make the main part, especially the perishable parts. We connect the superior technology, the results from our test basis and the feedback of our clients to offer these products when the technology accord to our, clients and the standard of the mine industry, we call it mature. So we can guarantee the quality of any products offered from our company.