Sales of ion exchange resin, membrane, other ion exchange materials, and its related equipment/systems. Sales of water treatment chemicals and related equipment Designing, manufacturing, construction and operation and after service of water treatment plant and other fluid processing plant Equipment installation and civil work Types Ecommerce -B2B (Business-to-Business) Staff Akira Katou Position President Employment 270 Set up: October 1st 1952 Capital: 500 million Japanese Yen