Ground Granulated Blastfurnace Slag
Phosphate rock
Blast furnace slag, granulated blast furnace slag
Gypsum raw material
Kaolin
Quartz stones
Silica sand
Fluorspar
Silica sand
Rock phosphate and concentration
Dolomite raw
Quartz, feldspar, silica sand and dolomite
Rock phosphate in bulk or in bags
Silica sand
Phosphate rock
Filter aid, splints, aluminium oxide, PTA, perlite
Silica sand
Rock phosphate