Food OEM Manufacturers in Japan

Japan's first enzyme beverage manufacturer, founded in 1946. Provides contract manufacturing of health foods using enzyme-fermented plant extracts, offering OEM production in various forms including enzyme fermented beverages, enzyme fermented pastes, and powdered foods. Leverages nearly 80 years of fermentation expertise to produce high-quality products that bring out the best of raw ingredients.

A specialist rice-koji manufacturer founded in 1988, part of the Kosei Sangyo Group. Provides manufacturing and OEM/ODM services for amazake, rice koji, plant milk and related products. Production at FSSC 22000 certified domestic factories. Amazake under the "Kojiya Satomura" brand has reached the top spot on Rakuten.

An OEM contract manufacturer of mentaiko (spicy cod roe) with over 30 years of experience as part of the Fukuya Group. Provides integrated services from raw material selection to product planning, development, manufacturing, and quality control under an ISO22000-compliant hygiene management system. Meets a wide range of OEM needs from primary ingredient (salted cod roe) processing to finished products.

A dried fish manufacturer and wholesale distributor based in Ehime Prefecture. The company's flagship product "Marutotto" allows consumers to enjoy whole fish, and it has obtained JAXA Space Japanese Food certification for dried fish — a world first ("Space Marutotto"). For OEM contracts, the company can produce original products with customized fish sauce, ingredients, and processing conditions.

Manufactures commercial food products including kamaboko (fish paste products), imitation crab, and prepared dishes. Equipped with state-of-the-art food forming machines, jet ovens, and silent cutters, offering flexibility from mass production to small-lot spot production. ISO 22000:2018 certified, focusing on OEM and private label product development and manufacturing.

A yakitori factory established 30 years ago in Sakai, Osaka. Processing over 1 ton of meat daily and hand-skewering over 10,000 chicken skewers individually. Sourcing domestic young chicken in chilled condition and handling all processes from cutting and skewering to chilled delivery. Customizable in all aspects including meat cuts, weight, skewer types, and ingredient origins, with capability to support OEM and private label product development.

Founded in 1965 in Matsuyama, Ehime Prefecture, a chilled-dessert specialist OEM manufacturer in the Snow Brand Megmilk Group. Provides contract production of pudding, yogurt and lactic-acid beverages for major food makers and co-ops. Achieves rigorous quality management with FSSC 22000 certification. Annual revenue around ¥6.2 billion.

One of western Japan's largest supplement OEM contract manufacturers. Offers diverse dosage form processing through fully automated production lines at ISO22000- and GMP-certified primary and secondary factories, including soft capsules, hard capsules, granules, tablets, coating, and stick sachet filling. Established an integrated production system with a commitment to small lots, multi-product variety, rapid response, and prompt delivery.

Contract manufacturer of health foods, supplements, and beverages specializing in functional natural ingredients. Provides integrated services from raw material research and development to manufacturing, with a focus on evidence-based, high-quality products. Supports various packaging formats including spout pouches, bottles, and PET bottles. Certified with Health Food GMP, ISO 9001, and Informed Factory accreditation.

A chocolate confectionery OEM manufacturer established in 1976. Specializes in vacuum-infused chocolate products, with strengths in chocolate coating of cookies, crackers, rice crackers, and freeze-dried ingredients. Provides total support from product planning to recipe development, manufacturing, and sales promotion.

A food manufacturer based in Mita City, Hyogo Prefecture. In 2016, it obtained Japan Halal Association certification as the first halal kitchen in Japan (excluding airline meals). The company established a new factory in Kita Ward, Kobe City, and commenced full-scale production of halal-compliant food products. The company also supplies OEM sesame tofu made with domestic sesame and authentic Yoshino kuzu, and engages in specialty product processing.

An agar manufacturer based in Chino, Nagano Prefecture. The company handles the production and sale of domestically made bar agar, as well as tokoroten and other agar products. Commercial and OEM product supply is also available.

A natural agar manufacturer founded in 1948, based in Chino, Nagano Prefecture. Located in one of Japan's premier agar-producing regions, the company preserves traditional production methods and also handles OEM manufacturing of natural agar and agar products.

A pickle OEM manufacturer based in Tsuruoka City, Yamagata Prefecture. Handles contract manufacturing of pickles utilizing locally sourced vegetables. Supports product development that meets modern needs while preserving traditional Tohoku pickling methods.

A specialized OEM contract manufacturer of proteins, green juice, and supplements. Offers one-stop solutions from recipe proposals to package design, manufacturing, and delivery at our GMP-certified Shizuoka Izu facility. Conducts third-party testing to ensure high-quality product manufacturing. Provides development and manufacturing services for original products from small batches.

A long-established Niigata company founded in 1897. Operates an integrated system from rice production to sales. Products include packaged mochi, retort-pouch rice, and rice flour.

Founded in 1933, a long-established food manufacturer from Fukushima. Evolved from its original tsukudani (preserved foods) business into pickled vegetables, and is now also known for innovative oil-based seasonings such as "Edible Olive Oil." Accepts PB/OEM orders for bottled seasonings, pickled vegetables, and regional product development, with proprietary expertise in oil-marinated food production.