1,used for sucting sand and weed cutting from river 2, various types of specifications 3, good quality and afterservice. 1.Good instructure 2.reliable performance,long service life, 3.little cost and big working 4.Handling capacity (500-2000m3/) Our company is a professional manufacturer of dredgers and some related products,such as processing gold ship,sand sucking ship,crusher and so on.It is ...