Since January 2018, WBK has served as the full-service mining contractor at the PT Bara Alam Utama site in Lahat, South Sumatra — covering land clearing, topsoil removal, drilling, blasting and overburden removal.
Our first five-year contract ran to 2022. We are now in our second five-year contract, with overburden removal capacity of 18,000,000 BCM per year and coal production capacity of 4,000,000 MT per year.
