On 18 August 2020, GTDEE members CIM Integrated Expert & GTDEE Project Director Mr. Markus Hoffmann and Dr. Kamonsak Suradom participated in the meeting with Brauer Holding GmbH & Co. Beteiligungs KG’s President of Board, Mr. Axel Brauer; and Chitralada Technology Institute’s President, Assoc.Prof.Dr. Khunying Sumontha Promboon, Director of Chitralada Vocational School, Dr. Naulanong Thumjaroen and the management team. The meeting was foucused on AdA International – Train the Trainer (full version) which provided for practical teachers of Chitralada Technology Institute. The meeting was held at Chitralada Technology Institute.