Due to the rivers in the delta area and the sea, lots of trading is being done by the people living in Nigeria
Because of the amount of oil they are producing, lots of products can be made and exported, such as cosmetics, mineral oil, petroleum jelly, greases, bituminous based water/damp proof building materials such as floor tiles, rubber products, tarpaulins, etc.
But not only do they export oil and products made out of oil, they also are big exporters of; timber, fish, fruit and vegetables, palm oil, rubber and casava.