This time, Padang Karunia Group present project improvement of PT Hamparan Mulya entitled 'Reducing Decrement of Coal Quality from Hole Drilling to Barge'. This project is motivated by the high rate decline in the quality of coal from drill data up to the barge. One of very significant and need huge effort from this improvement is to eliminate the Run of Mine (ROM) stockpile. In general, almost all coal mines in Indonesia using the ROM stockpile, but with careful planning and commitment, Operation team can execute the decision to eliminate the ROM stockpile with excellence. The effect of this improvement bring significant benefit for the company.

Opexcon 15 Conference was held on October 12, 2015 at Hotel J.W. Marriott Jakarta. On this occasion PKG Improvement Project was awarded the Silver Achievement. This achievement proving PKG’s commitment to carry out operational excellence as well as in implementing Triputra motto is Excellence through People and Process.