1. Flow Valves International 500 Davis St, Evanston, IL 60201 Coordinate: 42.04563,-87.67858 Phone: (847) 866-1188
2. Vag Valves USA Inc 1033 University Pl Ste 375, Evanston, IL 60201 Coordinate: 42.05138,-87.68639 Phone: (847) 570-0168