Ree rare earth, tantalite, tech minerals, precious minerals, precious gemstones natural.Manufactuing
Ferroalloys, including dead burnt magnesite, caustic calcined magnesite, ferro chrome-nitride.
Calcite.
Monazite.
Rare earth , monazite.Export
Calcite.
Shungite.
Osmium powder.
Vanadium ore and slag.
Pharmaceutical materials, chrome ore.International trading
Minerals, gemstones.
Chrome ore.
Cubic zirconia.
Calcite.
Manganese Ore.
Silver ore concentrates.Undrerground contract miners
Minerals.
Metallurgical coke.Marine engineering consultant
Cobalt ore.
Molybdenum concentrate, ferromolybdenum, tungsten concentrate.