On 20 September 2018, GTDEE team led by Mr. Markus Hoffmann, Dr. Kamonsak Suradom, Mr. Panuwat Jaitham, Mr. Katiphot Kanoknorrasade, Ms. Apinya Amporn and Mr. Simon Bachhofer brought the 16 participants attending the AdA International-Train the Trainer visited Wangnoi Beverage Co., Ltd. located in Ayudhaya. Which we were warmly welcomed by Mr. Uthai Jaiaim, Human Resources Manager of Wangnoi Beverage Co., Ltd. and the management team. They also took us to visit producing stations of Singha drinking water.