Section 01 Live animals; animal products. 03 Fish and crustaceans, mollusc and other aquatic invertebrates 03 02 Fish, fresh or chilled (excl. those of 03.04) 03 02 44 Mackerel (Scromber scrombus, Scromber australasicus, Scomber japonicus) Commodity Code Description 03 02 44 00 Mackerel (Scromber scrombus, Scromber australasicus, Scomber japonicus)