According to our records, this business is located at P.O. BOX 137 in Fairbury (in Livingston County), Illinois 61739, the location GPS coordinates are: 40.7472566 (latitude), -88.5147789 (longitude). Steffen Manufacturing Inc is categorized under Home Lawn and Garden Tractors Equipment Manufacturers (SIC code 3524). Known organization president is Earl Steffen. You can contact the company by phone at (815) 692-2506.