Bunka Shutter Co., Ltd. engages in the manufacture and sale of shutters and building construction materials. It operates through the following segments: Shutters, Construction-related Materials, Services, Refurbishments, and Others. The Shutters segment provides shutters for factories, warehouses, and shops. The Construction-related Materials segment offers doors for building and apartments, partitions for schools, and exteriors. The Services segment deals with maintenance and repair for existing shutters and building materials. The Refurbishments segment handles the alteration and extension of houses, replacement, and repair of household equipment. The Others segment includes furniture sales, real estate, and insurance agency business. The company was founded on April 18, 1955 and is headquartered in Tokyo, Japan.