Its Broughton and Filton factories produce the wings and landing gear for its commercial aircraft, while its centre in Stevenage is considered a pioneer in space technology. More than 10,000 of Airbus's aircraft parts originate in the UK. The pan-European planemaker, which has more than 4,000 suppliers in UK, says it supports 110,000 jobs in the British supply chain. A report by Oxford Economics identified Airbus's contribution to the UK economy in 2015 as £7.8bn.