Mr. Tinnagorn Choowong, Executive Vice President, AEROTHAI, participated in the Suvarnbhumi Emergency Exercise Aircraft Accident on Airport or SEMEX-17, hosted by the Airport of Thailand Company Limited. He also joined the press conference with the Director of Suvarnabhumi Airport and the Vice President (Ground Operation), Bangkok Airways Public Company Limited, on 27 July 2017, at AOB Room, Office Building, Suvarnbhumi Airport.