Sri Lanka Imports of granules and powders, of pig iron, spiegeleisen, iron or steel from Swaziland was US$19 during 2021, according to the United Nations COMTRADE database on international trade. Sri Lanka Imports of granules and powders, of pig iron, spiegeleisen, iron or steel from Swaziland - data, historical chart and statistics - was last updated on May of 2024.