Canadian engineering firm Aspin Kemp and Associates Inc. (AKA) and German MAN Energy Solutions are working together on the delivery of the propulsion package for 1+1 Ro-Pax for TT-Line. The vessel is to be built at Jiangsu Jingling shipyard in China. The MAN/AKA power and propulsion package includes eight MAN 51/60DF dual fuel engines, propellers and gearboxes, a fuel-gas supply system and HyProp ECO – an innovative, fuel-saving, hybrid propulsion system.