Section 01 LIVE ANIMALS; ANIMAL PRODUCTS. 03 FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES. 03 03 FISH, FROZEN, EXCLUDING FISH FILLETS AND OTHER FISH MEAT OF HEADING 0304 03 03 90 LIVERS, FROZEN Commodity Code Description 03 03 90 10 LIVERS, FROZEN 03 03 90 20 ROES, FROZEN