| Business | Phone |
| Act On Inc 4633 Old Ironsides Dr # 260, Santa Clara 95054 | (408) 748-7600 |
| Bsst 3530 Tracy Dr, Santa Clara 95051 | (408) 261-8470 |
| Dps Research Inc 2903 Bunker Hill Ln, Santa Clara 95054 | (408) 213-2977 |
| Seiko Precision 2320 Walsh Ave # I, Santa Clara 95051 | (408) 855-8587 |