Warning This site is not recommended for Internet Explorer browsers. Please use another web browser to get a better experience.

Contact

1

What theme concerns you?

Product, Service or Support
Edit
2

Select product, service or support

Power transmission system for the LEAP-1C engine on the COMAC C919
Edit
3

Select an option

SUPPORT
Edit
4

Contact us

Fields marked with * are mandatory
CAPTCHA
8 + 9 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.