November 15, 2018: Khun Rapee Sukhyanga and Khun Nopadol Ramyarupa, Vice-Chairman of Thai Cement Manufacturers Association (TCMA) and the team of TCMA-Working Committee on Mining and Mineral Resources received a very warm welcome from Khun Asada Kongchana and the team on the occasion of visiting Mae Moh Mine, the largest open-pit lignite mine in Southeast Asia to learn their experiences on land restoration and environmental management. |