PT Dian Swastatika Sentosa Tbk
PT Dian Swastatika Sentosa Tbk is engaged in coal mining and trading. The company conducts its business activities through various segments such as supply of steam and electricity, fertilizer and chemicals trading, rent, and coal mining and trading. Business activity of the group can be seen in the geographical region of Indonesia, China, India, Thailand, Korea, Philippines, and Malaysia.