1. K & M Manufacturing 410 Innes Blvd, Marshalltown, IA 50158 Coordinate: 42.05927,-92.92032 Phone: (641) 752-6867
2. Morgan-Hauser Steel Inc 1810 E Anson St, Marshalltown, IA 50158 Coordinate: 42.03896,-92.8827 Phone: (641) 752-1522