Soy Sauce OEM & Contract Manufacturers

A trading company specializing in edible oils, fats, and flavored oils, belonging to the Kaneda Co., Ltd. Group. Develops and manufactures a diverse range of flavored oils, from commercial olive oil to garlic oil and charred soy sauce oil. Also handles custom production of original flavored oils tailored to customer specifications.

Brewing manufacturer founded in 1921 (Taisho 10). Building on their miso, tamari, and soy sauce brewing base, they offer OEM for sauces, soup stocks, pasta sauces, and retort foods. Equipped with retort sterilization systems for end-to-end support from planning to mass production.

Established soy sauce brewery founded in 1882 and incorporated in 1950. Offers extensive OEM production spanning soy sauce, miso, pasta sauce, hot pot soup base, retort foods, and spices. HACCP implemented across all three factories with SQF international certification.

A long-established food manufacturer founded in 1889 (Meiji 22). Starting from soy sauce brewing, the company owns one of Japan's largest factories for retort food production, including rice seasoning mixes and mixed rice seasonings. Leveraging over 130 years of brewing expertise, it handles OEM contract manufacturing. The FSSC 22000-certified factory has established a high-mix, high-frequency production system.

An established miso and soy sauce brewing company founded in 1906. Provides OEM contract manufacturing of custom condiments tailored to each client's specifications. Capable of filling containers ranging from 150ml PET bottles to 20L QB containers, with additional production lines for small sachets and spout packs. First company in Kumamoto Prefecture to obtain HACCP certification.

Founded in 1928. A natural-fermentation soybean-miso maker known for over 80 years as "Kuramoto Masuzuka Miso". Holds approximately 400 large cedar barrels (the most in Japan) and continues to use natural fermentation with long aging (1.5+ years). For OEM contract manufacturing, supports custom labeling and package design.

Founded in 1870, a long-established brewing manufacturer based in Kagoshima, known by the brand name "Hishiku". The company provides OEM contract manufacturing services for miso, soy sauce, and processed condiments, with minimum production runs of approximately 400kg and lead times as short as 2 weeks. The company accommodates diverse packaging specifications ranging from small sachets of 5g to PET bottles and cardboard boxes.

Founded in 1891, Fukuyama Jozo is a leading soy sauce and miso manufacturer in Hokkaido (brand name "Tomoe"). Their Naebo factory is designated as a Hokkaido Heritage site. They produce miso, soy sauce, tsuyu, sauces, and also offer commercial products.

A soy sauce brewing manufacturer headquartered in Tatebayashi City, Gunma Prefecture. The company engages in comprehensive operations spanning soy sauce fermentation, manufacturing and sales of processed condiments, and research and development. The company actively responds to contract manufacturing for OEM and PB products. The company is capable of handling specialty products including Halal certification-compliant products, additive-free products, and gluten-free soy sauce.

Founded in Meiji 44. A brewing manufacturer headquartered in Kanazawa Ōno, one of Japan's five major soy sauce production regions. Offers OEM contract manufacturing for soy sauce, miso, amazake, dressing, mentsuyu, and other products. Holds FSSC22000, Halal, and Organic certifications, and possesses liquid small-package filling equipment.

Founded in Meiji 7, the only traditional miso brewery in the Owari region. Specializes in wooden barrel-fermented soybean miso and accommodates small-lot OEM production. Provides contract manufacturing of yakiniku sauce, ponzu, noodle broth, dressing, ramen soup, and other products based on miso and soy sauce.

A tamari soy sauce brewing manufacturer founded in Taisho 9 (1920). Manufactures traditional tamari soy sauce using soybeans as the primary ingredient along with koji, salt, and water. Supplies processed tamari soy sauce for food manufacturers, including varieties for eel sauce, rice cracker seasoning, and tsukudani (simmered food products), and provides customized contract manufacturing services.

A leading condiment manufacturer representing Kyushu. With state-of-the-art production facilities and time-honored fermentation technology, the company provides OEM manufacturing for a wide range of condiments including soy sauce, miso, noodle broth, soup, fermented vinegar, and sauce. The company's strength lies in product development that leverages natural flavors.

An established soy sauce brewery founded in Meiji 10. Primarily manufactures sweet soy sauce from Kyushu, along with dashi, miso, and freeze-dried miso soup. Offers OEM manufacturing of specialized soy sauces and condiments for sushi restaurants and ramen establishments.

A printed nori (seaweed) specialist manufacturer headquartered in Tsurumi-ku, Yokohama. Possesses proprietary patented technology for printing patterns on nori surfaces using calcium-based edible ink. Also handles a variety of flavored nori including soy sauce, wasabi, and garlic. Capable of OEM manufacturing for various applications including custom nori for restaurants, gift printed nori, and novelty nori.

Founded in 1883 (Meiji 16), a comprehensive seasoning manufacturer in Usuki City, Oita Prefecture with over 140 years of history. Centered on miso and soy sauce brewing, the company manufactures and sells yakiniku sauce, tsuyu, dressings, and more. Handles wide-ranging OEM contract manufacturing of seasoning liquids including hot pot soup. Also produces numerous PB products for supermarkets and convenience stores. Operates 20 locations primarily in Kyushu.

A soy sauce manufacturer with 170 years of history, founded in 1854. Building on its soy sauce, dipping sauce, and sauce production, offers PB/OEM contract manufacturing of ramen base sauces and broths. Supplies to Michelin-starred restaurants and renowned ramen shops, covering a wide range of ramen soups including soy sauce, tonkotsu (pork bone), salt, miso, and tsukemen styles. Small-lot production available with unlimited trial iterations.

A food import, sales, and wholesale company based in Tokyo, established in 1954. Known for the "Tengu" brand beef steak jerky, also engaged in domestic OEM manufacturing. Credited with establishing soy sauce-flavored beef jerky, originally from Los Angeles, in the Japanese market. Offers a diverse jerky product lineup including Regular, Hot, and Bites varieties.

A smoked salmon specialist manufacturer established in 1967, headquartered in Tomakomai, Hokkaido. Produces high-quality smoked salmon using proprietary smoking techniques and operates a flagship store in Ginza. Offers a diverse range of smoked seafood products including salmon ochazuke (tea-flavored rice), ikura soy sauce marinade in jars, Saikyo miso and sake lees marinated fish, and dried salmon chips.