| Business | Phone |
| Al's Electric Motors 1640 Coolidge Ave, National City 91950 | (619) 477-3889 |
| Seattle Industrial Motor 1411 Harding Ave, National City 91950 | (619) 336-9980 |
| Pacific Defense Systems 1411 Harding Ave, National City 91950 | (619) 474-8505 |
| Mc Cune Motors Special Finance 325 Mile Of Cars Way, National City 91950 | (619) 477-1046 |