1. PT WRM obtains a coal sales and purchase contract with the buyer
2. PT WRM conducted coal PO to PT Banyan Koalindo Lestari and PT Gorby Putra Utama.
3. Issue L/C from bank
4. PT WRM uses PT Pll services to transport coal from the PT BKL and PT GPU mines to the Jetty.
5. From the Jetty, the coal is then unloaded onto a barge rented from PT B8S (Debtor Commercial Banking) and then sent to its destination.
6. Preparation of the L/C documents process, if all /C conditions have been met, PT WRM will receive payment.