South Africa Exports of onions, shallots, garlic, leeks, frozen or chilled to Swaziland was US$1.77 Million during 2022, according to the United Nations COMTRADE database on international trade. South Africa Exports of onions, shallots, garlic, leeks, frozen or chilled to Swaziland - data, historical chart and statistics - was last updated on May of 2024.