Founded in 1950, a Kumamoto-based harusame (glass noodle) manufacturer. Known for the Hakucho (White Swan) brand, pioneered harusame production by introducing the "drop-type harusame" method in 1963. Produces domestic harusame, Chinese harusame, cup taipien (Kumamoto-style noodle soup), premix flour, and more. Also handles OEM and private brand product planning and development, accommodating small-lot prototyping and customization.