Oman Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Japan was US$315.74 Thousand during 2010, according to the United Nations COMTRADE database on international trade. Oman Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Japan - data, historical chart and statistics - was last updated on May of 2024.