Natural Stones : Travertine, Onyx, Marbles.
Minerals : Antimony Ores, Barite Ores, Bauxite Ores, Chrome Ores & Concentrate, Copper Ores, Iron Ores, Manganese Ores, Lead Ores, Magnesite Ores, Lead Zinc Ores, Zinc Ores, Rock Phosphate Ores.
coals, Dolomite, Talc, Silica Quartz, Flourspar.