1. I Dnh Hoffman Inc 8900 Wentworth Ave S, Minneapolis, MN 55420 Coordinate: 44.84226,-93.28105 Phone: (952) 886-3840
2. Doyle Security Products 2211 W River Rd, Minneapolis, MN 55411 Coordinate: 45.00182,-93.27706 Phone: (612) 521-6226