1. Shure Inc 5800 W Touhy Ave, Niles, IL 60714 Coordinate: 42.01345,-87.77291 Phone: (847) 600-2001
2. Gunnbilt Eletronics 7137 N Austin Ave, Niles, IL 60714 Coordinate: 42.0105,-87.77178 Phone: (847) 647-0444