We can serve any needs of Indonesian Steam Coal from low to high callories. For example, our GVC 6300 KCal/kg coal spesification is Tm 17.53 % Im 6.09 % Ash 14.25 % Fc 38.51 % Fs 0.61 % GVC 6118 % Vm 41.15 % Hgi 48. We can serve any needs with FOB Vessel Kalimantan.