Mining & etalurgy.
Talc lumps/powder.
Pyrophyllite.
Grossularite stone, nephrite stone.
Bauxite.
Zircon sand.
Bauxite, calcined bauxite.
Bauxite.
Natural zeolite powder&granule, zeolite pellet, zeolite ceramic ball, zeolite 4a for detergent grade.
All types of minerals.
Minerals.
Ilmenite.
Ilmenite sand.
Rare earth oxide.
Ocma betonite for drilling.
Pyrite concentrate.
Metals & minerals.
Minerals.
Tantallum.
Light weight aggregate.