Aiming to be a Company that Constantly Contributes to the Well-being of Society.

Established in 1944, Sumitomo Seika Group has constantly strived to create value through providing unique and quality products in such fields as super absorbent polymers, functional chemicals, and gases, by leveraging fully its diverse portfolio of world-class technologies.

We aim to grow as a global company that is trusted by everyone while inspiring and motivating its employees with a sense of pride and fulfillment. Sumitomo Seika will continue to offer benefits from its reservoir of advanced technologies to make your daily lives better and comfortable with URUOI.