SE Corporation engages in construction material and equipment business in Japan and internationally. The company supplies environmental and disaster prevention equipment, such as environmental conservation and landslide prevention, anti-seismic reinforcement of port and harbor facilities and underground structures, anti-seismic ties for bridge girders, and systems for durability monitoring; SEEE prestressing cables for prestressed concrete, outer cables, stay cables, and other products, as well as incidental engineering services for bridge and civil structures field; and PPP/concession works. It also manufactures and sells snap ties for construction of buildings and condominiums; and metal components for concrete forming and interior finishing materials. In addition, the company offers construction consulting services; repair and reinforcement services for roads, bridges, tunnels, dams, ports, and other facilities; construction management services for expressways; design check services for cable-stayed bridges; slope countermeasure survey and design services to prevent soil disasters; and stay materials and cable erection services for the bridge. SE Corporation was founded in 1967 and is headquartered in Tokyo, Japan.