Galena (lead ore) approx. 70%pb.
Lead ore, galena.Commission agents
Calcite.
Organic vege's.
Minerals.
Minerals.
Minerals.
Minerals ores.
Magnesium and relative products.
Vietnam ilmenit ore, coal.
Acid grade fluorspar, met fluorspar lump, dead burnt magnesia, caustic calcined magnesia.
Graphite products, graphite electrodes, graphite anodes, graphite, heating elements, graphite blocks, pure graphite.
Silicon metal lumps powder.
Fluorspar CaF2 50%-92.
Foundry coke, met.coke, bauxite, mg-ingot, si-c, kaolin.
Copper ore.
Zirconium oxide, fused zirconia.
Raw diatomite, dolomite, pumice, cinders.
Chromite.
Pigment.
