Khun Aumaporn Charoensak, Chair of Working Group TCMA on Circular Economy, Thai Cement Manufacturers Association (TCMA) led the team to consult on the global guideline in developing R15 for coprocessing into Basel Convention with Khun Kulacha Thanakwang, Section Director, Waste and Hazardous Substances Management Bureau, Pollution Control Department, Ministry of Natural Resources and Environment. |