Imports In 2020, British Indian Ocean Territory imported $2.1k in Aluminium casks, drums, boxes etc, capacity <300 litr, becoming the 0th largest importer of Aluminium casks, drums, boxes etc, capacity <300 litr in the world. At the same year, Aluminium casks, drums, boxes etc, capacity <300 litr was the 0th most imported product in British Indian Ocean Territory. British Indian Ocean Territory imports Aluminium casks, drums, boxes etc, capacity <300 litr primarily from: N/A.