Ms. Tomomi Nakasone, spouse of Mr. Yasutaka Nakasone, member of house of representatives, and Ms. Chen-Keenan Leanne named these two vessels respectively during the ceremony. Wan Hai Lines has ordered a third batch of 3,055TEU series vessels from Japan Marine United Corporation. This batch totals twelve (12) vessels, and WAN HAI 375 and WAN HAI 377 are the last two vessels in this series. This series is equipped with new energy-saving equipment. It takes energy efficiency and environment friendly aspects into account. Besides, all the ships are certified with "Smart Ship" notations.