On 11 April 2023, Mr. Piyapong Boonsong, The Kangkoi District Chief, received 20,000 Thai baht from the ‘the Fund for development communities nearby the mines 2023’ and 50 packs of drinking water from Mrs. Wadee Phopatom Manager for Government Relation, Chememan PLC. This generous support was made to facilitate and accommodate people for their commute to return to their home cities during Songkran festival at the ‘people service centre’ of Tubkwang municipality, Kangkoi District, Saraburi Province.