Sand Suction Machine 

1.Weifang Heng'an Group--Dredger Factory
   It was developed in the 90s of 20 Century. Our factory is the first professional manufacturer which develops and produces sand-digging machinery, sand making machinery, dredging machinery and mineral processing machinery in China.

Mainly produce kinds of sand dredgers,cutter suction dredgers,jet sand dredgers,chain bucket dredgers,sand washing machines,gold mining machines,iron extraction machines,PE pipelines,HDPE float ,accessories and so on.