PTT subsidiary invests in new coal mine in Indonesia
Meanwhile, the company is still studying its plan to seek a listing for its coal mine business on Indonesia's stock market, he said. Currently, PTT Plc holds a 94.56 per cent stake in SAR, which owns coal mines in Sebuku and Jembayan, a 35 per cent stake in a cold mine in Brunei, and an 80 per cent stake in a coal mine in Madagascar.