Coping papers, marble.
Precipitated silica sand phosphate, calcium carbonate, black sand marble, clinker, cement, rice straw.Exporter
Salt, silica sand, limestone, calcium carbonate, quartz, iron oxide, hot briquette iron, phosphate, clinker, cement, steel, urea, sugar, pozzolana, tea, industrial chemicals, phosphoric acid.
Dates, oil, beans, herbs, alfalfa, silica sand, gypsum, kaolin, talc, calcium carbonate, calcium, kaolinite, dolomite, stone, sand, iron, bentonite, quartz, feldspar, phosphate, magnesite, magnetite, hematite, ore.
