1. Micro -Sys 3730 Park Pl, Montrose, CA 91020 Coordinate: 34.20411,-118.22262 Phone: (818) 244-4600
2. Professional Micro Computer Services Inc 2528 Honolulu Ave, Montrose, CA 91020 Coordinate: 34.20761,-118.23444 Phone: (818) 957-5647