前にも書いたがEJ200の分担は以下の通り
Avio: Low-pressure (LP) turbine, reheat system, gearbox and air/oil system.
ITP: Exhaust nozzles, jet pipe, exhaust diffuser, by-pass duct and external dressings.
MTU Aero Engines: LP compressor and high-pressure (HP) compressors, system design responsibility for the DECMU.
Rolls-Royce: Combustion system, HP turbine and engine health monitoring system.
https://web.archive.org/web/20070928120517/http://www.eurojet.de/default.php?p=2&cid=22