Imports In 1997, Christmas Island imported $559 in Coal briquettes, ovoids, similar made solid fuels, becoming the 0th largest importer of Coal briquettes, ovoids, similar made solid fuels in the world. At the same year, Coal briquettes, ovoids, similar made solid fuels was the 0th most imported product in Christmas Island. Christmas Island imports Coal briquettes, ovoids, similar made solid fuels primarily from: N/A.