| Business | Phone |
| Industries Metafab Inc 95 Boul Montpellier, Saint-Laurent H4N 2G3 | (514) 744-9802 |
| Outils Clarkson-Osborn 2948 Rue Halpern, Saint-Laurent H4S 1R2 | (514) 335-9445 |
| Rocnor Percussion Inc 4311 Rue Garand, Saint-Laurent H4R 2B4 | (514) 332-7344 |
| Diamant Boart Truco Ltd-Ltee 9430 Rte Transcanadienne, Saint-Laurent H4S 1R7 | (514) 335-2900 |