เn November 28, 2020, Better World Green Public Company Limited Group, led by Dr. Wichan Wittayasai, Chairman of the Board of Directors, Better World Green Public Company Limited, together with Mr. Anusorn Nuengpolmak, Chairman Director, Earth Tech Environment Public Company Limited
Joined the Memorandum of Understanding (MOU) signing ceremony with the Faculty of Economics and the Faculty of Engineering at Chiang Mai University. To develop human resources In economics and engineering

This is to create knowledge, understand and demonstrate the importance of each sector. To play a part in driving the country by adopting a circular economy system in order to prepare for the future sustainable development goals.