India Exports of natural barium sulphate (barytes), natural barium carbonate (witherite) to Swaziland was US$48 during 2018, according to the United Nations COMTRADE database on international trade. India Exports of natural barium sulphate (barytes), natural barium carbonate (witherite) to Swaziland - data, historical chart and statistics - was last updated on May of 2024.