Mr. Thowthawal Subhavanich (middle) – Managing Director of Khon Kaen Buri Company Limited together with Mr. Phakapol Yawaluk (right) – General Manager of Centara Hotel & Convention Centre Khon Kaen welcomed Mr. Thongthong Chandrangsu (left) – Prime Minister’s Office permanent secretary on the occasion of stay at Centara Hotel & Covention Centre Khon Kaen on 27 October 2012.