While assembling the aircraft in U.S. could circumvent the 300% duties proposed in the Cseries dumping petition by Boeing, Airbus CEO Tom Enders and Bombardier CEO Alain Bellemare assured that this factor did not drive the partnership, but negotiations began in August after the April 2017 filing and the June decision to proceed and, as a result, Boeing was suspicious.
Se ben a montaxe do avión nos Estados Unidos podería eludir o 300% nos impostos propostos na CSeries pola petición de dumping por parte de Boeing, o CEO de Airbus Tom Enders e o de Bombardier Alain Bellemare aseguraron que este factor non impulsara a asociación, aínda que as negociaciós comezaran en agosto despois da petición en abril de 2017, e como resultado Boeing tiña as súas sospeitas.