1. Kaltec Scientific Inc 22425 Heslip Dr, Novi, MI 48375 Coordinate: 42.45272,-83.46807 Phone: (248) 349-8100
2. Comtel Corporation 39810 Grand River Ave Ste 180, Novi, MI 48375 Coordinate: 42.4727,-83.43884 Phone: (248) 888-4730