According to our records, this business is located at P.O. BOX 922 in De Kalb (in De Kalb County), Illinois 60115, the location GPS coordinates are: 41.9294736 (latitude), -88.7503647 (longitude). K E I is categorized under Blowers and Fans (SIC code 3564). Known organization president is Bruce Leonard. You can contact the company by phone at (815) 825-2042.