On 17 May 2023, Chememan PLC donated 170,000 Thai baht from ‘the Fund for Health Watch 2023’ to Tubkwang municipality. This donation was provided to support for essentials for the elders and the handicapped. This complimented with the municipality’s own program for improving lives of the elders, the handicapped, and the bedridden patients in Tubkwang areas, Kangkoi district in Saraburi.