Steuler Equipment Engineering constructs and supplies plants for exhaust air purification and surface treatment. In the exhaust gas treatment sector, we specialize in plants for catalytically, thermally, physically and/or chemically removing pollutants from exhaust gas streams. In the surface treatment field, our focus is on complete plant systems for treating metal surfaces, treating and processing industrial wastewater with recovery of reusable materials and water as well as process media regeneration plants. We consult closely with our customers to develop the process and plant engineering systems best suited to their requirements.