pt kayam putra coal
Kayan Putra Utama Coal (KPUC) is a thermal coal mine located in the Malinau regency, East Kalimantan. The mine''s exploration license was approved in . Nhận hỗ trợ » PT Kayan Putra Utama Coal Mining Magazine. Pt kayan putra utama coal Page 1 of 1. Wenco enters Indonesian market.