Cenospheres.
Advanced application of copper cathode and alumina.
Rare Earth Minerals.
Raw magnesite.
Mining products like quartz and feldspar.Mining
Heavy mineral concentrate- zircon, rutile, garnet, ilmenite.
Raw minerals.
Potash.
Mineral sands.
Natural zeolite.
Raw Material White Clay, China Clay, Dry Clay .
Manganese and antimony.
Lithium Hydroxide Monohydrate And Lithium Carbonate.
Monazite.
Indium ingots, indium wire and indium oxide..
Alluvial tin.
1) natural graphite flakes from colombia, graphite content is 98.1%.
2) coal from latin america.
Coltan.