Dates, olive oil, olive, salt, fruits and vegetables, cement, gypsum, silica sand, clinker, lime, dolomite, bentonite, kaolin products, dolomite lime, marble powder, marble grit, granulated slag, steel slag, carton boxes..
Alimentary.
Plastic, printing.
Ceramics, pottery - vase - ashtray - crockery - lamps, crockery, jewels.
