Cosmetics OEM research institute in Beppu, Oita. Develops and manufactures cosmetics using Beppu hot spring microorganisms and ingredients, including proprietary RG92 algae.

A shiitake mushroom and dried food specialist headquartered in Oita Prefecture. They handle OEM contract manufacturing and processing of a variety of dried goods, centered on domestically grown dried shiitake. Their integrated production system covers ingredient sorting, drying, processing, and packaging. Product formats range from gift items to private-brand products for supermarkets.

Frozen food manufacturer established in 1978. Core business includes bread crumbs, tempura batter balls, pizza, and frozen bread. Strengths in OEM supply of frozen pizza dough and tempura coating materials. Operates as a group of four companies.

A JA Zen-Noh Group company in Oita Prefecture, established in 1991. Excels in manufacturing fruit juice beverages using citrus fruits and agricultural products from Oita Prefecture, particularly kabosu citrus. Specializing in kabosu processing technology, operates an integrated system from juice extraction to finished products, with popular products such as "Tsubura na Kabosu." ISO 9001 and FSSC 22000 certified.

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.

Founded in 2012, a completely additive-free retort food manufacturer utilizing Oita's ingredients. Characterized by a thorough additive-free manufacturing process that doesn't bring any food additives into the factory. Handles retort pouch processing of soups, side dishes, pasta sauces, and gibier dishes, accepting OEM orders from across Japan.

Established in 2005, a vegetable processing manufacturer based in Oita Prefecture. Develops the in-house brand "VEGEMARI" powder series, offering Kyushu-sourced vegetables, fruits, and grains processed to suit specific applications. Also handles small-lot contract processing, with three processing methods available: dry, powder, and gelatinized (alpha). Has export experience to overseas markets.

A manufacturer specializing in nursing care and medical meals. Produces regular meals, therapeutic diets, and dysphagia-friendly foods at FSSC22000- and ISO22000-certified facilities. Offers an integrated OEM system covering menu planning, procurement, manufacturing, microbiological testing, and logistics. Supports 365-day ordering through a cloud-based system.