| Business | Phone |
| S R Cabling 2741 Plaza Del Amo, Torrance 90503 | (310) 328-2684 |
| Symbol Technologies Inc 3868 W Carson St # 321, Torrance 90503 | (310) 316-2900 |
| Applied Metering Technology 2214 Torrance Blvd, Torrance 90501 | (310) 328-0063 |
| Data West 2461 W 205th St, Torrance 90501 | (310) 212-5515 |