Promotion Ceremony for DET Commission Officers

          Air Marshal Kanchanok Hunhaboon, Director of Education and Training, RTAF, together with personnel from the Directorate of Education and Training, conducts Big Cleaning and landscape improvement activities in order to keep the area clean and create a good working environment. The event is held at the area in front of the Directorate of Education and Training headquarters building, on June 22, 2022.