Prometco was founded in 1991 with the intent to process and distribute Stainless Steel and Aluminum Slit Coil Products. In addition, its founders have over 60 years combined experience in the metals industry and are dedicated to producing a quality product at a competitive price with exceptional customer service.We are focused on shipping quality metal products throughout the United States, Canada, and Mexico from our processing facility in Naperville, IL. We are constantly confronted by the challenges of a changing environment, but continue to invest millions into our inventory, equipment, and facilities. Contact us today to help with your stainless steel and aluminum requirements.