Wuttisak Pichayagan (2nd left), General Manager of Centara Hotel and Convention Centre Khon Kaen preside over the opening ceremony together with Dr. Thongyu Khongkan (3rd left) , Advisor to the Land Transport Federation of Thailand, Janjira Komaikul (4th left), Manager of Muang Thai Life Assurance Public Company Limited, Khon Kaen Branch and Pee Noi, Owner of Maibundit Shop Organizer (2nd right).