DUBAI (Reuters) - Qatar Airways has placed a $4 billion (£3.13 billion) jet engine order with CFM International to power its 50 Airbus A321neos. CFM, owned by General Electric and France's Safran , will supply LEAP-1A engines for the A321neos ordered by the state-owned carrier.“We chose the LEAP engine based on its proven efficiency in commercial operations,” Qatar Airways Chief Executive Akbar al-Baker said in a statement on Wednesday.Qatar Airways ordered United Technologies Corp’s ..