STH Group aims to diversity its portfolio and assets into energy business. Hence, coal mining division was set up in year 2005. Surveys and geological activities have been on-going till present day, with an estimated total deposit of 100 million metric tons.

Our mission is to supply good consistent coal quality by maximizing efficient performance and mining techniques, and implement stringent Health Environment Safety (K3). All mining works are in accordance to JORC (Joint Ore Reserves Committee) standards.