Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. GreenWing International -  GreenWing International is an American aircraft manufacturer based in Cable California producing electric aircraft.GreenWing International was founded to produce the eSpyder and e430 electric aircraft designed by Yuneec International.
Company