Fujisash Co., Ltd. engages in the manufacture and sale of building and housing construction materials. It operates through the following segments: Construction Materials, Exterior Extrusion Sales, Environment, and Others. The Construction Materials segment deals with the manufacture and sale of curtain walls, doors, sashes, interior fittings, and exterior products. The Exterior Extrusion Sales segment sells aluminum extrusions and related products. The Environment segment handles the design, manufacture, and construction of municipal waste incineration and urban garbage recycling facilities. The Others segment includes real estate, transportation, storage management, and light-emitting diode products. The company was founded on July 7, 1930 and is headquartered in Kawasaki, Japan.