Maruwa Yushi is a major Japanese manufacturer of processed oils and fats, founded in 1923 and headquartered in Tokyo. Their main products are margarine, mayonnaise, dressings, and sweet spreads. Their "Lucky Mayonnaise" and butter-flavored "Aruha" series are popular. They are a trusted brand that supports the Japanese dining table and commercial market, from school lunches to home use. from Foodcomecome