OEM Manufacturer List

An established honey and maple syrup manufacturer that began as a beekeeping business at the foot of Mount Fuji in 1931. In addition to the production and sales of honey and bee products and the direct import and sale of maple syrup, the company also provides OEM contract services for honey, maple syrup, and health foods. Offers total support from planning and development through manufacturing.

A beekeeping and honey processing manufacturer based in Kobe. With over 90 years of history in the beekeeping business, the company operates OEM manufacturing and wholesale of various honey and honey-based products. Offering integrated services from planning, development, and manufacturing to logistics, it also operates a directly managed retail store in Kobe's Kita Ward. Under the motto "Nature's blessings in their purest form," the company provides premium-quality honey products.

A grain roasting and milling specialist established in 1940. The company possesses one of Japan's few brick-built sand roasters and continues to preserve traditional sand-roasting techniques. Kinako (roasted soybean flour) is produced using two methods: sand roasting and mesh roasting. The company is committed to completely additive-free products and also handles OEM and contract manufacturing.

Established in 1973 as the food division of the Shikoku Kakoki Group. Committed to quality soybeans, nigari, and water, with over half a century of tofu-making expertise. Leverages the group's cutting-edge tofu manufacturing machinery and aseptic filling technology, operating from two production sites in Tokushima and Shizuoka. Offers an integrated product development system from planning to manufacturing.

A soybean processed food manufacturer established in 1968 in Yokkaichi, Mie Prefecture. Using proprietary ultra-fine grinding technology, the company pulverizes whole soybeans to the 20-micrometer level, establishing a "whole soybean method" that produces no okara waste. Based on rich soymilk made from 100% Japanese soybeans, the company produces tofu, fried tofu, and soy meat. It has export experience to over 30 countries worldwide.

A long-established food manufacturer with approximately 190 years of history, founded in 1837 (Tempo 8). The company manufactures and wholesales konjac, tokoroten (jelly noodles), and nikki kanten (cinnamon agar). While evolving traditional foods to suit modern tastes, the company also focuses on quality improvement, such as using plant-derived ingredients for coloring. Products have been presented at the Ise Grand Shrine Geku Dedication Market.

An agar trading company and manufacturer founded in 1954. With over 70 years of experience in the agar business, sources high-quality raw materials from Japan, Chile, Indonesia, and South Korea. Offers powdered agar, string agar, bar agar, and granulated agar, as well as gelatin and gelling agents. Available for private brand development and OEM contract manufacturing.

A konjac, shirataki, tokoroten, and agar expert company founded in 1946. At the factory in Shibukawa City, Gunma Prefecture, production utilizes groundwater of the same quality as the spring water of Hakoshima, designated as one of Japan's 100 Best Waters. The company maintains mass production capability with multiple in-house factories and distribution centers.

Based in Matsumoto, Nagano Prefecture, this company operates sweet potato sweets manufacturing, sales, and OEM services under the brand name 'Oimo Biyori.' Produces imo-kenpi (candied sweet potato sticks), sweet potato chips, sweet potatoes, and roasted sweet potatoes, while also engaging in sixth-sector industrialization utilizing idle farmland. Capable of small-lot production of region-exclusive original products when clients supply sweet potatoes.

A domestic dried vegetable specialist manufacturer founded in 1972, based in Kumamoto Prefecture. The company exclusively uses 100% Japanese-grown raw materials, primarily sourced from Kumamoto and the Kyushu region, producing approximately 30 varieties of dried vegetables. With one of Japan's highest daily production volumes, the company offers diverse cutting methods including julienne, slicing, and dicing. All factories are ISO 22000:2018 certified.

A Shinshu agar manufacturer established in 1939. Using the traditional method of the Suwa region, the company produces old-fashioned agar by simmering and setting tengusa seaweed. It offers a broad range of agar products including bar agar, powdered agar, and tokoroten (agar jelly noodles). The company is committed to domestically processed agar products.

A food manufacturer specializing in agricultural dried products, founded in 1948 and based in Hitachinaka, Ibaraki Prefecture. As a specialized dried sweet potato manufacturer, it holds 90% of Japan's national production share in Hitachinaka. The company maintains a vertically integrated system covering seedling cultivation, raw material production, processing, and packaging. With over 400 product items in its portfolio, it also offers soybean-processed foods such as kinako (roasted soybean powder).

A flour milling manufacturer founded in 1948 in Kagoshima Prefecture. The company researches, develops, and produces flour optimized for Japanese confectionery, manufacturing approximately 400 varieties of rice flour. Its lineup includes gluten-free rice flour made with 100% Japanese rice and premium rice flour for sweets. OEM milling services are also available.

A sesame specialist manufacturer celebrating its 106th year. The company created the industry's first organic sesame category and implements thorough quality management extending to raw material sourcing regions. FSSC 22000 certification has been obtained at the Neyagawa factory. The organic JAS-certified organic sesame series holds the No. 1 national market share.

A sesame product manufacturer based in Ichinomiya City, Aichi Prefecture. Provides consultation on OEM/PB product development including planning, package design, and naming. Offers a wide range of commercial and household sesame-based products, as well as related items such as kinako (roasted soybean flour) processed goods.

A group company of Wadaman Shoten, a sesame specialist with over 120 years of history. Since 2007, has developed an OEM business for functional sesame and sesame products. Develops various functional sesame products with enhanced active ingredient content and improved versatility through proprietary roasting technology, providing raw material and OEM supply.

A Nagano Prefecture-based company established in 2019, specializing in gluten-free foods. Engaged in sixth-industry initiatives utilizing Shinshu-grown sorghum and local ingredients. Offers gluten-free OEM manufacturing of rice flour bread, cookies, noodles, and sweets, with minimum orders starting from approximately 100 to 300 units.

A 100% gluten-free food manufacturer that started rice flour milling operations in 2010. Achieves a completely gluten-free environment with absolutely no wheat flour handled in any factory. Provides contract rice flour milling and OEM production using Koshihikari rice from Uonuma. Minimum milling lot of 30 kg.

A Kishu umeboshi specialty shop with over 190 years of history, founded in 1834 (Tempo 5). All products use the finest Kishu "Nanko" plums, with a lineup of more than 10 varieties of umeboshi. With a sales office in Osaka, the company operates nationwide. Leveraging time-honored pickling techniques and quality management, the company can also handle commercial and OEM product manufacturing.

A umeboshi (pickled plum) and plum wine manufacturer based in Tanabe City, Wakayama Prefecture. The company owns orchards in the Tanabe Plum Grove and achieves integrated production from seedling cultivation to seasoning and processing. Products include umeboshi, plum wine, and processed plum goods using Kishu Nanko plums. Known for community-based agriculture and commitment to quality, the company also handles OEM and commercial-use product manufacturing.