Yancheng City Haihua salvage Co. Ltd.   

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        gate landing, diversion tunnel, reservoir dam repair construction such as
        water, underwater steel structure and components are installed and welded construction of
        submarine pipeline under water cable laying construction
        the underwater dredging, underwater welding, underwater cutting, underwater plugging construction
        underwater concrete pouring construction and repair of
        underwater sunken ships and objects under water salvage operations
        0-60 meters all diving operations service
       

Shoes