Europrop International GmbH (EPI) is responsible for the TP400-D6 turboprop engines design, development, manufacturing and su ... pport. Produced to power the Airbus A400M Military Transport Aircraft built by Airbus Defence and Space, the TP400-D6 is the most powerful engine in production. Consisting of a European collaboration programme between ITP, MTU Aero Engines, Rolls-Royce and Safran Aircraft Engines, Europrop International combines the best of Europe’s aerospace companies’ resources and expertise. Created in 2002, EPI is based in Munich and has a liaison office in Madrid. read more