| Business | Phone |
| Automatisation Pike 8497 Ch Dalton, Mont-Royal H4T 1V5 | (514) 342-4845 |
| Proviro Intrumentation Inc 4480 Ch De La Cote-De-Liesse #110, Mont-Royal H4N 2R1 | (514) 737-7724 |
| Doe-Shan Automation Inc 5385 Rue Pare, Mont-Royal H4P 1P7 | (514) 735-7819 |