Cameroon Exports of nails, tacks, staples, screws, bolts, nuts, of copper to Equatorial Guinea was US$671 during 2020, according to the United Nations COMTRADE database on international trade. Cameroon Exports of nails, tacks, staples, screws, bolts, nuts, of copper to Equatorial Guinea - data, historical chart and statistics - was last updated on May of 2024.