Taipei Songshan Airport
Established in 1957, it operated domestic services from Taipei and Kaohsiung to five regional cities and international services to Southeast Asia, South Korea and Palau. Its main base was Taipei Songshan Airport. After a succession of financial crises in early 2008, the airline publicly announced its bankruptcy and stopped all flights with effect from 13 May 2008. The airline recommenced operations on 18 April 2011. The airline emerged from bankruptcy restructuring on 16 October 2015. The airline continued to face financial problems, and operations were halted from 13 December 2019.