| Business | Phone |
| Advanced Photonic Technologies 2380 Qume Dr, San Jose 95131 | (408) 955-0288 |
| Agilecom Fiber Solution 2372 Qume Dr # D, San Jose 95131 | (408) 943-0815 |
| Alloptic 6980 Santa Teresa Blvd, San Jose 95119 | (408) 361-7990 |
| Bookham Inc 2584 Junction Ave, San Jose 95134 | (408) 919-1500 |
| Broadband Networks 2530 Berryessa Rd # 237, San Jose 95132 | (408) 988-2060 |
| Capella Photoonics Inc 19 Great Oaks Blvd, San Jose 95119 | (408) 225-1300 |
| Fibersense & Signals Inc 1725 Rogers Ave # K, San Jose 95112 | (408) 453-9292 |
| Huaxinn Electro-Optics 2391 Zanker Rd, San Jose 95131 | (408) 433-0831 |
| Ignis Optics Inc 2584 Junction Ave, San Jose 95134 | (408) 869-8484 |
| Optic Wave 625 Wool Creek Dr, San Jose 95112 | (408) 971-6588 |
| Tec Talents 1376 N 4th St # 205, San Jose 95112 | (408) 287-5121 |
| Lowery Engineering Constr San Jose 95128 | (408) 261-1947 |
| Jmc Optics San Jose 95127 | (408) 923-7995 |
| Luvantix 1796 Technology Dr, San Jose 95110 | (408) 453-5000 |
| Seintra Networks Inc 4340 Stevens Creek Blvd, San Jose 95129 | (408) 557-2810 |
| Wavelink Technology Inc 2109 Otoole Ave, San Jose 95131 | (408) 894-9444 |
| Jds Uniphase 80 Rose Orchard Way, San Jose 95134 | (408) 943-9411 |
| Polaris Networks Inc 6810 Santa Teresa Blvd, San Jose 95119 | (408) 281-7466 |
| Synchronous Communications Inc 77 Las Colinas Ln, San Jose 95119 | (408) 362-4800 |
| Us Meiguang Telecommunications 2119 Port Way, San Jose 95133 | (408) 272-3501 |