Hokkai-do
5 on record in Hokkai-do.
| Name | Type | Locality |
|---|---|---|
| ESASHI FISHERIES COOPERATIVE ASSN. FOOD PROCESS CENTER | processor exporter | Esashi-Gun |
| HOKUSHO SUISAN CO., LTD. | processor exporter | Tokoro-Gun |
| KAKUSHIME MATSUDA SUISAN | processor exporter | Hakodate |
| KYUICHI YONETA CO.LTD. | processor exporter | Hakodate |
| MARUDAI MINAMI SHOKUHIN | processor exporter | Hakodate |