July 26, 2018 VESSEL REVIEW | Hirata Maru – Imabari receives multi-purpose coastal/harbour tug Written by Baird Maritime on July 26, 2018. Posted in Harbour Tugs and Operation, Ship World Vessel Reviews, Work Boat World Vessel Reviews. Japan’s Daizo Corporation has delivered the tug Hirata Maru to the famous Naikai Tug Boat Service Co. Read More