Qingzhou Yongsheng Dredging Machinery Co., Ltd. was established in 1990. Our company is the first professional manufacturer which develops and produces sand-digging machinery, sand making dredging mineral processing machinery Qingzhou. Since 1990, we have taken scientific ...

Qingzhou Yuanhua Dredger Manufacture Co. Ltd, located in Shandong Province, bordering upon Qingdao Port, which belongs to Hongkong International Corporation, is a modernized enterprise specialized works ship building and correlative machinery equipments manufacturing. Since 1987, Ltd ...

Tai'an Ocean Pump Co., Limited specializes producing in sand pumps, slurry diesel water vertical cutter suction dredgers, jet hydraulic floaters, discharging pipes, etc. With the accumulation and development of years, we have formed a complete system pump design, selection, ...

Jinan Everflowing Pumps Co., Ltd. is a professional manufacturer and exporter engaged in the design, development production of pumps. Our products include slurry pumps, sand air water sewage pipe line,pumping dredging equipment corollary equipment. Our are applied to dredging, ...

Our company is a professional manufacturer of pumps, plastic machinery,dredger,glass relative product, customer designed equipments and other accessories with well-equipped testing facilities strong technical force. With wide range, good quality, reasonable prices stylish ...