Tensho Electric Industries Ltd. engages in the manufacture and sale of plastic molds. It operates through the following segments: Japan Molding-related, China Molding-related, and Real Estate-related. The Japan Molding-related segment manufactures and sells household appliance exterior parts, automobile parts, distribution industrial materials, and molds. The China Molding-related produces and sells distribution industrial materials and household appliance exterior parts. The Real Estate-related segment leases buildings. The company was founded by Goro Kikuchi in May 1936 and is headquartered in Tokyo, Japan.