Airbus A320, Boeing 737, COMAC C919: where do the suppliers come from?

 I sometimes read in (non-specialized) media that the C919 single-aisle aircraft currently under development by Chinese manufacturer COMAC is just an “empty shell”. The idea conveyed here is “since most aircraft systems come from foreign companies, it means that China doesn’t get the credit for building the aircraft”. In a nutshell, they are saying that the C919 “isn’t really Chinese”. I actually sometimes get that … Continue reading Airbus A320, Boeing 737, COMAC C919: where do the suppliers come from?