Construction materials such as sand and gravel, boulders, armour rock, filling materials
2. Cement (local and imported)
3. Fuel products such as:
3.1 Diesel (in kiloliters or million liters)
3.2 Steam Coal (local and indonesian coal).
Steam coal.Export
Anthracite coal.
Indonesian coal.
Steam Coal Thermal Coal.
coal like steam coal.
Steam coal.Exporting
Coking coal and anthracite coal.