Founded in 1955, a konjac raw material manufacturer based in Shimonita Town, Gunma Prefecture. The HC Division comprehensively handles OEM contract manufacturing of konjac products, retort-processed foods, bottled drinks, and seasonings. HACCP certified since 2017. Also produces konjac flour and seaweed powder, with integrated capabilities from raw materials to finished products as a core strength.

Established in 1924, a long-standing OEM manufacturer specializing in retort-packaged rice porridge. Their Gunma factory holds JAS Organic certification and FSSC 22000 certification, producing diverse varieties of rice porridge including emergency stockpile, hotel-grade, hospital-grade, and regional ingredient-based products, with minimum orders from 1,000 packs. Extensive track record with major food manufacturers and food service operators.

A commercial hamburger patty manufacturer led by a ham and sausage meister who won the Gold Star Award at an international professional competition. Extensive business relationships with renowned hotels, supermarkets, and food e-commerce companies. Handles orders from 300 units per day up to 100,000 units per month. Works with diverse ingredients including beef, pork, chicken, fish, game meat, and tongue, with development experience in low-carb and allergy-friendly products.