Mr. Nutt Nakthoranin, Director of MRT Project Development Department on behalf of Mass Rapid Transit Authority of Thailand (MRTA) congratulated Department of Mineral Resources (DMR) on the occasion of 131st establishment anniversary on Wednesday 18th January 2023 at Petch building, DMR head office. In this regard, MRTA also contributed to DMR welfare fund where Miss Oranuj Lorphensri, DMR Director General was a receiver.