Our co***ny is located in fine and rich Qing Zhou city, geography location with abundant resources and superior investing environment. It is a plant house which gathers sand dredging machinery, course of river cleaning ship and salt lake mining and Iron ore extraction equipment. Main products: common Iron ore extraction ship, dredging& Iron ore extraction ship, dredging ship, sand-pumping ship, gold mining ship¡etc, sand screening machine, ferrous sand extraction equipment, repair parts and transmitting belt, community eight greatest series, more than 30 blends, can be provided for customer to select. Our plant manufacturing sand making machine, can complete digging, sieving and separating at the same time, produce an acceptable product at once. High efficiency but low cost. The product that has advantages of flexible operation and reliable quality can be extensively applied to sand mining, course of river dredging, building construction, road construction and electric power engineering¡etc various construction places. Our plant set up with nation ore industry machinery researching, machine designing, manufacturing and professional serving in one. The large mineral machine that our co***ny develops, such as sand dredging ship and sand-pumping ship lead in domestic industry, output and quality are already developed in China. Dongfang environmental protecting dredging machinery co***ny is a large iron ore extraction machinery manufacturing plant in north of rive. The firm takes ¡°contract together keeps promise¡± as an aim, products are extensively used of course of rive mining, iron ore extraction and sand ferrous combine-taking. Sand screening ship, sand-pumping ship and gold mining ship are sold very well in more than 20 cities autonomous region Dongfang environmental protecting dredging machinery co***ny is established in 1994, mainly worked on sand dredging after our technicians many investigations. In1998, we developed a kind of iron ore extraction equipment. In several years manuf
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