Mr. Chaiyot Nanakhon, Director of Land Acquisition Department on behalf of Mass Rapid Transit Authority of Thailand (MRTA) congratulated Department of Environmental Quality Promotion (DEQP) on the occasion of 31^st establishment anniversary on Tuesday 4^th April 2023 at DEQP office. In this regard, MRTA contributed to DEQP welfare fund where Miss Uma Srisuk, Director of  Public Participation Promotion Division was a receiver.