supply chain and boeing could expand its foothold in the small to mid-sized regional jet market. aircraft makers from canada china russia and japan are competing in this growing market segment boeing is also facing pressure from world number two air bus in october air bus announced a joint venture with bombard to expand its regional jet production but boeing is already facing headwind both at home and abroad the deal would see the company move some of its production outside the u.s. and that could run afoul of u.s. regulators and unions and other syrian government would have to greenlight any selve embraer something the country s president michel to america is unlikely to support according to local media analysts while the a use the largest economy baby known for its high quality and dependable tradespeople is a problem the president of the german confederation of skilled trades has warned