| Business | Phone |
| Actronics International Inc 30011 Ivy Glenn Dr # 101, Laguna Niguel 92677 | (949) 495-1280 |
| Blue Wave Micro Laguna Niguel 92677 | (949) 495-1630 |
| Freedom Computer Products Laguna Niguel 92677 | (949) 495-2276 |
| Sharka Corp 27665 Forbes Rd # 3, Laguna Niguel 92677 | (949) 582-3143 |