1. Arrow Wire & Cable 13911 Yorba Ave, Chino, CA 91710 Coordinate: 33.99977,-117.70211 Phone: (909) 282-1940
2. Communication Supply (CSC) 15085 La Palma Dr, Chino, CA 91710 Coordinate: 33.97978,-117.69098 Phone: (888) 484-5462