Siemens Water Technologies provides water and wastewater treatment equipment and services. It provides services to a wide range of clients, including residential, commercial, food and beverage, municipal and government, institutional and industrial customers worldwide. The company offers various services, such as chemical manufacturing and purification, corrosion and biofueling protection, lab water purification and metal treatment. It also offers a variety of other services that include process water treatment, sludge dewatering and processing, and odor and vapor control. The company operates various manufacturing and sales offices in Australia, Canada, Germany, Mexico, the United Kingdom and the United States. Siemens Water Technologies is located in Rockford, Ill.