Estructura flotante de manipulación y elevación tubular vertical continua
AUXILIARY BUOYING BODY ATTACHED TO FILE RISE GUIDE OF RECEIVING FLUID
CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE
CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE
CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE
AUXILIARY BUOYING BODY ATTACHED TO FILE LIFTING GUIDE ASSEMBLY TO WATER FLOAT
Multipurpose concrete floating box structure and The construction method thereof
UNMANNED FLOATING BOAT FOR COLLECTING FLOATING MARINE DEBRIS