| Business | Phone |
| 101 Equipment Corp 1189 Tasman Dr, Sunnyvale 94089 | (408) 744-0142 |
| Advani Engineering Inc 1095 E Duane Ave, Sunnyvale 94085 | (408) 830-9249 |
| D & L Engineering Inc 1273 Forgewood Ave, Sunnyvale 94089 | (408) 745-7897 |
| D 2 Engineering Syst Flybright 979 Pinto Palm Ter # 35, Sunnyvale 94087 | (408) 736-7624 |
| Everitt Engineering 600 E Weddell Dr # 77, Sunnyvale 94089 | (408) 734-4110 |