PT Garuda Maintenance Facilities (GMF) Aero Asia booked revenues of US$200 million in first half (H1) this year, grew 15% from US$174 million in H1 last year. Revenue contribution was mostly (80%) came from its holding firm flag carries Garuda Indonesia and Citilink. By 2021, GMF targets 60% revenue contribution will come from Garuda and Citilink.