Passage: AgustaWestland  was a helicopter design and manufacturing company. It is a wholly owned subsidiary of Leonardo S.p.A. (previously Finmeccanica). It was formed in July 2000 as an Anglo-Italian multinational company, when Finmeccanica and GKN merged their respective helicopter subsidiaries (Agusta and Westland Helicopters) to form AgustaWestland, with each holding a 50% share. Finmeccanica acquired GKN's stake in AgustaWestland in 2004.

Question: What type of aircraft did AgustaWestland make?
helicopter