Kurita Water Industries Ltd. is a Japan-based company mainly engaged in the provision of water treatment-related products, technology and maintenance services. The Company operates in two business segments. The Water Treatment Chemical segment manufactures and sells water treatment-related chemicals and related equipment, it also provides maintenance service. The Water Treatment Equipment segment manufactures and sells high-purity water production systems, drinking water treatment equipment, water and wastewater treatment equipment in various industries, seawater desalination equipment and others. It is also engaged in the supplying of ultrapure water, the provision of maintenance service, the operation and management of water treatment facilities.