There is list of cooperative projects but in terms of dollar value this one is biggest one. and Russian i think deliberatly publicized this fact to Emarati newspaper. Design is too abstract things for them to understand. just tell them things in tons and kilos.

http://www.thenational.ae/thenationalconversation/industry-insights/aviation/russias-aircraft-makers-spread-their-wings#page2
“In the last few years, we’ve signed a lot of contracts – most of which were for titanium products and newly built titanium alloy,” said Rostechnologii’s director general, Sergey Chemezov, as he watched Boeing’s 787 Dreamliner do its aerial display.

“The plane that you and I just saw consists of about 20 tonnes of titanium products, all of which were made in Russia.”

[email]dblack@thenational.ae[/email]