Imports In 2002, Cocos (Keeling) Islands imported $84.8k in Ethylene Polymers, becoming the 0th largest importer of Ethylene Polymers in the world. At the same year, Ethylene Polymers was the 0th most imported product in Cocos (Keeling) Islands. Cocos (Keeling) Islands imports Ethylene Polymers primarily from: N/A.