Hong Kong Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Iran was US$2.82 Thousand during 2015, according to the United Nations COMTRADE database on international trade. Hong Kong Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Iran - data, historical chart and statistics - was last updated on September of 2025.