ONE Simplicity 
Container Shipping

ONE takes delivery of 13,900TEU newbuild

Gareth Havelock

Japanese container liner company Ocean Network Express (ONE) has taken delivery of a new container vessel built by Imabari Shipbuilding.

Like her sister ship ONE Serenity, which was delivered in December 2025, ONE Simplicity has an LOA of 335.94 metres, a beam of 51 metres, a draught of 30.1 metres, and a gross tonnage of 140,233.

A 7G95ME-C10.6 main engine supplied by MAN delivers a service speed of approximately 22 knots.

The vessel can carry up to 13,932 standard containers and is equipped with up to four lashing points on the deck, allowing for the transport of reefer containers in the holds and on the deck, as well as various dangerous goods as defined by the IMDG Code.

Featuring an optimised hull form developed using advanced analytical technologies, the ship is designed for high efficiency during high-frequency voyages. She boasts energy-saving devices, a twisted rudder, and hull coatings that reduce friction with seawater, allowing her to achieve significantly improved fuel efficiency.

ONE Simplicity is registered to Liberia and was built in compliance with Lloyd’s Register requirements.