Annular buoyancy tank semi-submersible travel platform
Combined fishing boat capable of being positioned in water body
Composite catamaran wind power operation and maintenance ship
Liquid cargo ship bottom pier structure easy to maintain
Liquid cargo ship bottom pier structure easy to maintain
Floating fan mooring system suitable for transitional water depth condition
Offshore floating type photovoltaic structure anti-rotation single-point anchoring system
Semi-submersible type multifunctional transportation and disassembling & assembling ship
Wave-driven water surface unmanned ship based on frame structure