Cameroon Imports of potroleum resins, coumarone-indene resins, polyterpenes, polysulfides from Canada was US$164 during 2021, according to the United Nations COMTRADE database on international trade. Cameroon Imports of potroleum resins, coumarone-indene resins, polyterpenes, polysulfides from Canada - data, historical chart and statistics - was last updated on May of 2024.