| Business | Phone |
| Attaches Industrielles Uscan 3330 Ch Sainte-Foy, Sainte-Foy G1X 1S5 | (418) 653-6203 |
| Trans Quebec Fasteners Inc 2950 Av Watt #14, Sainte-Foy G1X 4A8 | (418) 653-9163 |
| Boulonnerie Du Quebec Inc 2500 Av Watt, Sainte-Foy G1P 3T3 | (418) 651-4000 |