Take context from the input text and decide on the accurate relationship between 'A350' and 'Airbus' from the options provided.
Options: location of formation, developer, legal form, owned by

GKN said Fokker's position on two big air programmes, the Airbus A350 and the Lockheed Martin F-35 military jet, complements its own position on the programmes, adding that the deal also gives it exposure to electrical wiring systems, and extends its footprint in China.
developer