professional manufacturer of mining equipments and machines with national fame. provide a series of services from Research&Design, Production, Installation&Adjustment to After Service. specializes in producing large dredging machines for mining, silt cleasing and sand production. our dredges are of Top Quality, Top Performance and enjoy fast sale around the world. our main products include: Iron sand dredge(Iron sand extracting and water selecting ship), Iron sand beneficiation equipment for land, Gold dredge, Gold panning equipment for land, Sand dredge, Sand pump dredge, Filtering equipments, Sand washing equipments, Sand stone breaking-washing-selecting equipments and various kinds of machines for land mining and watercourse mining of rare metals. we are capable of designing special mining equipments according to different environment and different customer requirements which can accomplish the whole set of working procedures of filtering, extracting, separating, washing, classifying and put our qualified products directly. We assure the customers to provide best solution. our dredging equipments are widely used in mineral products exploitation, sand dredging and mud digging, channel cleanout, mining on saline and hard riverbed. They work most efficiently in wide watercourse with rich mineral sources as well as pool, lake, offing, sand quarry and mine. with our 12 years of experience and delicate study on the feedbacks of customers, we have been able to innovate and develop constantly. We expand our market to more than 20 provinces of our country and export to Kazakhstan, Nigeria, Mali, Russia, South Africa and Middle East. We have been enjoying a public praise for our abundant strength, top grade quality, good credit, reasonable prices and most attentive services. We manage according to the concept of " Credit--Cooperation--Mutual Benefit ".