Malawi Imports from Zambia of Anti-knock Preparations, Oxidation Inhibitors, Gum Inhibitors was US$4.89 Thousand during 2009, according to the United Nations COMTRADE database on international trade. Malawi Imports from Zambia of Anti-knock Preparations, Oxidation Inhibitors, Gum Inhibitors - data, historical chart and statistics - was last updated on May of 2024.