Having its primary hub at Xi'an Xianyang International Airport, Joy Air is a Chinese airline launched jointly by the China Eastern Airlines and AVIC I. It was launched on March 29, 2008. Joy Air commenced testing service in the year 2009 and started the passenger service at the end of 2009. The airline boasts a fleet of 23 aircraft. This fleet consists of Xian MA-60 aircrafts. Joy Air focuses on offering services in the northwestern part of China.