Coastal water intake invasive marine organism blocking and catching floating platform
Extreme environment water temperature measurement and monitoring system
Large cable mooring device with five-connecting-rod quick release mechanism
Maintenance and salvage method for deep-sea fault submarine cable
Multi-layer mobile platform roll-on-roll-off ship modified based on container ship
Buoy device with photovoltaic self-adjustment function
Maritime emergency communication buoy for retrieving marine survey equipment
Reverse osmosis sliding type cavitation sealing system
Liquefied carbon dioxide transport ship with variable design pressure