Imports In 2018, Brunei imported $30 in Emery and natural abrasives nes, crude, irregular piece, becoming the 0th largest importer of Emery and natural abrasives nes, crude, irregular piece in the world. At the same year, Emery and natural abrasives nes, crude, irregular piece was the 0th most imported product in Brunei. Brunei imports Emery and natural abrasives nes, crude, irregular piece primarily from: N/A.