Qingzhou Yongli Mining and Dredging Machinery Co.Ltd, located in Qingzhou city--one of the Nine Ancient Cities in China ,is leading company of China mining equipment .We are the professional manufacture who has been dedicated in R&D ,designing ,producing assembling and testing service. 

      In 1999, we developed the iron sand dredging machine .

      In 2006,we started to manufacture cutter suction dredger .

      In 2008,we based on the nine terrains in Africa,Southeast Asia and China domestic the zirconium ,diamond ,gold mining machinery (pulsating sluice box ,centrifugal concentrator ,jig,shaking table)were developed adopting foreign technology ,and won high praise of customers throughout the world .

1.We have our own plant and enginner ,we will design the gold washing plant according to your situation and requirements.

2.We have rich experience in export,our customers from all over the word ,such as Ghana,Bengal and so on.

3.We have petent,we are alone in the China ,even in the world.

4.We have a great group,we will give you a most sincere service.