Imports In 2011, Macau imported $4.45k in Linseed oil-cake and other solid residues, becoming the 0th largest importer of Linseed oil-cake and other solid residues in the world. At the same year, Linseed oil-cake and other solid residues was the 0th most imported product in Macau. Macau imports Linseed oil-cake and other solid residues primarily from: N/A.