Qingzhou Yuanhua Dredger Manufacture Co. Ltd located in qingzhou City,Shandong province is an enterprise specialized on ship building and relative machinery manufacturing. Since1987 we started to engaged in the field of ship manufacturing,learned 

advanced technology from Holland,U.S.A, and Japan,our dredgers have great structure,function enhanced 

the dredging capacity and good stability.

Cutter suction dredger is currently the most widely used industry engineering vessels in dredging and sand mining area,The dredger dredging and transporting at the same time makes deep dredging and far distance transporting possible.it is a good under water dredging machine of high efficiency and low cost.