On 11 March 2019 , AOT representatives lead by Ms.Sasisubha Sukontasap, Senior Executive Vice President of AOT (Corporate Strategy) visited Manila Ninoy Aquino International Airport (NAIA) Philippines to exchange knowledge and experience on Airport Emergency and Contingency Plan, Airport Natural Disaster Relief and Commercial Area Management Plan as well as attended a terminal and airside tour on the occasion of receiving to be the host for the next Route Development Forum Asia 2020 at the 17th Route Development Forum for Asia Region at Cebu . The delegates were welcomed by Mr.Eddie V.Monreal, General Manager of Manila International Airport Authority (MIAA).