On 18 October 2017, GTDEE team, Mr. Markus Hoffmann, Dr. Kamonsak Suradom and Mr. Katiphot Kanoknorrasade went to Rayong to participate in the meeting with Grohe Siam Limited and Eastern Technological College (E.Tech) at Grohe Siam Limited about Final Examination 2018 and Orientation for the apprentices batch 2017.