South Africa Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Swaziland was US$91 during 2021, according to the United Nations COMTRADE database on international trade. South Africa Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Swaziland - data, historical chart and statistics - was last updated on May of 2024.