On July 20th, 2023 at 10:00 a.m., Mr. Suphoj Sawadputsa, Mayor of Isan Subdistrict, assigned Mr. Udomkhamchalee to Deputy Mayor of Isan Subdistrict Municipality with Public Health and Environment Division, executives, heads of government agencies Members of Isan Subdistrict Municipality Council to welcome Mr. Somyong Molanil, Mayor of Ta Kao Sub-district Municipality, Mr. Champee Aree Lue,. Chalermchai Sommia, Deputy Mayor of Ta Kao Sub-District Mayor, Mr. Thongsai Tadawongsa, Mayor Advisor's of Ta Kao Sub-district Municipality. Mrs. Pakwipha Rakphondee, Secretary of the Mayor of Ta Kao Subdistrict, Competent Ta Kao Sub-district Municipality, Nam Khun District, Ubon Ratchathani Province came to study on the potential development project of the Waste Committee and on a study visit to promote the use of recycled waste to receive benefits for the community to exchange knowledge, getting a new ideas and experience to adapt to suit the community to achieve sustainability and become a waste-free community in the future at Nong Prong Village, Isan Sub-district, Mueang Buriram District. Buriram Province.