Import, export, wholesale and retail trading in foodstuffs, fabric, readymade clothing, furniture, house-ware, electrical, construction, decoration and sanitary materials, paints, dyes, cleaning equipment, medical and pharmaceutical materials, perfumes, cosmetics, cars, motorbikes and the spare parts thereof, heavy machinery and equipment, agricultural machinery, metal ores, petroleum products, leather manufactured products, gold, precious stones, jewellery, telecommunication equipment and the supplies thereof, specialized telecommunication systems, stationary and mobile communication equipment, electronic equipment, computer sets and the instruments and supplies thereof and maintenance of samee