| Business | Phone |
| D & D Tool & Supply 1028 Buenos Ave, San Diego 92110 | (619) 276-9100 |
| Do All Ind Supply Corp 7388 Trade St, San Diego 92121 | (858) 695-1290 |
| Dsd Merchandising San Diego 92108 | (619) 280-2611 |
| Production Tools Inc 6158 Mission Gorge Rd # B, San Diego 92120 | (619) 283-3300 |
| Fastrack 9353 Clairemont Mesa Blvd, San Diego 92123 | (858) 467-0819 |
| H & J Precision Tool Inc 6965 Camino Maquiladora, San Diego 92154 | (619) 710-0995 |