Tunisia Exports of potroleum resins, coumarone-indene resins, polyterpenes, polysulfides to China was US$50 during 2017, according to the United Nations COMTRADE database on international trade. Tunisia Exports of potroleum resins, coumarone-indene resins, polyterpenes, polysulfides to China - data, historical chart and statistics - was last updated on June of 2024.