Qingzhou Julong Dredging & Mining Machinery Co.,ltd

qingzhou julong dredging & mining machinery co., ltd, located in qingzhou city , china, is a professional manufacturer of all kinds of dredgers and related products with about 20 years experience. our main products include cutter suction dredgers, desilting dredgers, multifunction work boats, waterweed cutting ships, and mineral and metal processing machines. qingzhou julong dredging & mining machinery co., ltd is a key enterprise that manufactures the dredger in china and a authenticate firm of the iso9001:2008, a member of china dredging association (chida). the total area of our company is about 300,000 square meters.our manufacturing ability of dredger is about 100 set per year (including all kinds of boat). we can assure the dredger’s quality and fulfillment of the contract because of our perfecting system, standard management, strong teamwork and high efficiency. with an excellent technology team, we can design and manufacture high-quality dredging and mining machines according t