Chememan Public Company Limited organized a volunteer activity to clean and restore the “Tham Thalu Tham” cave in Tub Kwang Subdistrict, Kaeng Khoi District, Saraburi Province. The initiative aims to promote ecotourism alongside the sustainable conservation of natural resources within the community. CMAN DMAN volunteers worked together to remove spray paint marks left by visitors on the cave walls, as well as collect waste inside and around the cave, restoring its natural beauty. The program also emphasized raising awareness among tourists on responsible use of natural areas, helping to preserve the environment for the long term.

Chememan remains committed to conducting its business in parallel with community development and environmental stewardship, with a focus on creating a balanced approach between tourism, local economic development, and the conservation of natural resources.