System for securing ocean structure and take-up and pay-off method
Water-permeable marking ship body capable of maintaining stability
Automobile transport ship for realizing intelligent loading by applying piling car
Mounting tool for ship pipe joint and using method of mounting tool
Enclosure wall plate and floor connecting structure for ship humid area and ship
Overwater photovoltaic prefabricated installation method
Configuration method for fuel oil tank of passenger ship and passenger ship
Connecting structure of lining wall and floor, refrigeration house and ship
Semi-submersible platform and eccentric fan system based on single point mooring