1.About us
Qingzhou Chaoyue Mining and Dredging Machinery Co.; Ltd, established in 2006, is a professional manufacturer of sand dredger, sand sieving/washing machine and gold mining equipment.
2.Introduction to sand machine
Our sand machine -sand sieving and washing machine is a high-efficiency equipment, which combines the actual situation of domestic sand making industry and the advanced technology. It has many advantages, for example, perfect washing effect, rational structure and high yield. The transmission mechanism is completely insulated from the water and the sand, which greatly reduces the failure rate. It is the best choice for the domestic washing sand industry to upgrade their production equipment and raise the production output.
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