Auxiliary embarkation device for offshore wind power operation and maintenance ship
Anchor chain, chain ring of anchor chain and processing device of chain ring
Floating platform and floating photovoltaic power generation system
Connecting device between floating bodies and offshore floating platform
Floating platform and offshore floating photovoltaic system
Floating type offshore wind power and novel floating type foundation thereof
Semi-submersible offshore photovoltaic platform structure
Floating type offshore wind turbine and platform structure thereof