| Business | Phone |
| Aztech Labs Inc 4005 Clipper Ct, Fremont 94538 | (510) 683-9800 |
| Cluster Labs 44350 S Grimmer Blvd, Fremont 94538 | (510) 659-9200 |
| Discopy Labs 48819 Kato Rd, Fremont 94539 | (510) 438-9370 |
| Intellect Labs 44081 Old Warm Springs Blvd, Fremont 94538 | (510) 659-1527 |
| Hunter Laboratories 734 Mowry Ave, Fremont 94536 | (510) 818-1305 |