
Domestic aquaculture (Akamizu Bay) and Seto wild-harvest produce premium tiger prawn distinguished from imported supply by stripe pattern and umami profile.
Protein 18-22%; taurine 800-1,200 mg/100g; chitin / chitosan from shell upcycling 15-25%.
Live odori-ebi sushi, tempura premium, chitosan functional ingredient.
Japanese tiger prawn (Marsupenaeus japonicus) — a sushi / tempura premium classic. Aquaculture in Yamaguchi (Akamizu Bay), Kumamoto, and Ehime produces the principal commercial supply; wild-harvest in Tokyo Bay and Seto Inland Sea adds smaller volumes. Distinguished from imported tiger prawns by characteristic stripe pattern and richer umami. Used live-shipped for sashimi (odori-ebi), grilled, tempura, and as a feedstock for chitin / chitosan supplement extraction. Distinct from existing shellfish entries.
| 日本 | Food product; phytosanitary for live; shellfish-allergen labelling |
|---|---|
| 欧盟 | Food import; shellfish-allergen labelling |
| 美国 | GRAS; FDA Prior Notice; shellfish-allergen labelling |
| 中国 | GACC; live-shellfish inspection |
Ihara Fisheries Co., Ltd.
井原水産株式会社
总部位于北海道的大型鲑鱼加工企业。可作为鲑鱼鼻软骨副产物的潜在供应商。
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Maruha Nichiro Corporation
マルハニチロ株式会社
Tokyo-listed seafood and frozen-food group, Japan's largest seafood company. Operates substantial fishing fleets, aquaculture (notably bluefin-tuna farming), and a global frozen-food retail brand. Beyond consumer brands, Maruha Nichiro's marine-bioscience subsidiary supplies fish-collagen, salmon-proteoglycan, and marine-functional ingredients for cosmetic and supplement OEMs. Reference Japan-domestic supplier for sustainability-positioned seafood-derived ingredients.
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