Raising rotatable sea fish breeding net cage and use method thereof
Plant protection unmanned aerial vehicle capable of precisely applying pesticide
Offshore floating type wind-fish fusion device with self-lifting capacity and implementation method
Hydraulic lifting and rotatable marine fish culture net cage and use method thereof
FLOATING OFFSHORE WIND TURBINE INTEGRATED WITH STEEL FISH FARMING CAGE
Floating offshore wind turbine integrated with steel fish farming cage
Automatic frame changing transport vehicle for picking robot