Container ships moored to dock with large cranes at Port of Singapore, aerial

container ships moored dock cranes port singapore aerial pasir panjang mega vessel containerization terminal mega ship cma cga containers port of singapore container ship shipping industry worldwide shipping freight french company cma cgm maritime trade cargo shipment transportation logistic shipping transport industrial global commerce shipyard container yard containership giant ship maritime capital of the world industry logistics ships export marine import quay drone containerships intermodal containers gantry cranes vessels