Japanese OEM Manufacturers

A specialized manufacturer offering year-round OEM contract production of dried sweet potato (hoshi-imo). Capable of processing over 300 tons of sweet potatoes annually. Handles a wide range from small-volume retail packaging to large-volume e-commerce packaging.

A sweet potato processing specialist based in Kagoshima Prefecture. Offers contract manufacturing and OEM services for roasted and dried sweet potatoes using Anno Imo and Beni Haruka varieties. Supports contract processing with client-supplied raw materials and packaging, as well as OEM production with client-supplied labels. Produces high-quality sweet potato products year-round using premium Kagoshima-grown sweet potatoes.

A long-established sesame oil manufacturer in Chiba Prefecture, producing sesame oil using the traditional "tama-shibori" pressing method. Specializes in high-quality sesame oil and chili oil, offering OEM supply of premium products.

A long-established Kyoto sesame oil manufacturer known as 'Henko Yamada.' Produces first cold-pressed sesame oil and chili oil. Also available for commercial and OEM orders, offering premium sesame oil products.

A manufacturer specializing in small-lot contract manufacturing and development of additive-free food products. Capable of producing finished goods from as little as 20 kg of agricultural produce, with broad contract manufacturing capabilities for jams, sauces, dressings, and more.

A long-established manufacturer boasting the top market share for kinako (roasted soybean flour) in the Kansai region. Produces and wholesales commercial kinako, sesame, shichimi togarashi (seven-spice blend), aonori (green seaweed), and other raw ingredients. Offers OEM contract manufacturing of kinako and spices, with small-lot orders available. Also develops original products such as 100% kinako-based roll cakes.

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 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.

A major tofu manufacturer founded in 1975, listed on the Tokyo Stock Exchange Standard Market. Produces 10,000 units per hour. Holds 100% domestic market share in processed tofu.

Founded in 1958, a tofu manufacturer from Tokachi, Hokkaido. Certified under the Hokkaido Local Food Certification program (the only certified producer in the prefecture). Maximizes soybean flavor through the proprietary "raw tofu" production method.

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.

Founded in 1938, a general food wholesaler. Engages in gyoza manufacturing, konbu-maki (kelp roll) production, and pickle processing. Supports small lots from approximately 3,600 pieces.

A food processing OEM manufacturer based in Hiroshima Prefecture. Manufactures and sells processed foods from marine and agricultural products, including dashi stock, soups, and furikake (rice seasonings). Handles OEM production of tsukudani (simmered preserves) and prepared dishes, with private brand finished product sales also available. Extensive export experience to Taiwan, Hong Kong, Singapore, the United States, and other markets.

A sauce specialist manufacturer that originated from homemade sauce at a yakitori street stall. Contract manufacturing available from 250 kg. Proven track record with department stores and premium supermarkets.