The Moscow design center had a significant amount of work even going back as far as the 787. Next time if you don’t know what you’re talking about don’t type.
“Take the 787 mentioned above. Its nose section, interior components, systems installations (such as environment control system, fuel, electrical and hydraulics systems), pylons, wing to body jo--t, and wing control surfaces were designed by the engineers of the Boeing subsidiary in Russia – the Boeing Design Center (BDC) that employs 1,200 aerospace engineers.
And the 787 is not the only airplane that was developed here. The largest design center for computer-aided design of aerospace structures outside the U.S., the BDC, took part in hundreds of Boeing projects including:”
https://www.rbth.com/business/2017/08/24/how-boeing-and-airbus-use-russias-expertise-to-develop-their-airplanes_827604