0303670000 under HS Code ALASKA POLLACK(THERAGRA CHALCORRAMMA), 0303510000 under HS Code FISH, FROZEN, EXCLUDING FISH FILLETS ANDOTHER FISH MEAT OF HEADING 0304 -HERRINGS (CLUPEA HARENGUS, CLUPEA PALLASII) AND COD (GADUS MORHUA, GADUS OGAC, GADUS MACROCEPHALUS) EXCLUDING LIVERS AND ROES: --HERRINGS (CLUPEA HARENGUS, CLUPEA PALLASII), and 0307439000 under HS Code Others. were the top exported HS Codes by OCEANTORGSERVICE LLC in 2021.