During the week leading up to the new year senior executives from Japanese shipping company K Line (Kawasaki Kisen Kaisha) signed yet another deal, this time for an order of four brand new RoRo ships from the Shin Kurushima Dockyard and Japan Marine United Corporation shipyards. The four new contracts serve as an addition to the four similar contracts the company has already signed with the same shipyards, according to Seatrade Global and others.