EnlargeMinimize Agenda AGM 2019 April 19, 2019 Sathorn City TowerIR Contact Wanichaya Homsuwan Investor Relations Department 0-2030-0999, 0-2679-6226and 0-2679-6262 Ext. 5131 ir@ask.co.th Watch & listen Current slide EnlargeMinimize Agenda <>