Sekisui is an environmental solutions company, contributing to the development of safe and convenient lifelines and water environments. The fundamental businesses of the Urban Infrastructure & Environmental Products Company mainly deal in water infrastructure facilities, such as water supply and drain pipes, and the manufacture and sale of construction materials.

They are focusing on leveraging the technology cultivated from its fundamental businesses to develop and expand its overseas business operations in areas ranging from pipeline renewal, sheet used for high-performance plastic molds, industrial piping materials, and glass-reinforced plastic pipe for infrastructure applications.