Tonga Exports of tanning, dyeing extracts, tannins, derivatives, pigments to Vanuatu was US$9.54 Thousand during 2017, according to the United Nations COMTRADE database on international trade. Tonga Exports of tanning, dyeing extracts, tannins, derivatives, pigments to Vanuatu - data, historical chart and statistics - was last updated on February of 2026.