| Business | Phone |
| Interex Precision Grinding Inc 125 Turnbull Crt #11, Cambridge N1T 1H8 | (519) 623-9169 |
| New Age Technology 2411 Eagle St N #6, Cambridge N3H 4R7 | (519) 650-5429 |
| Shergill Cutting Tool Inc 333 Elgin St N #A1, Cambridge N1R 7H9 | (519) 740-8151 |
| Strite Industries Ltd 298 Shepherd Ave, Cambridge N3C 1V1 | (519) 658-9361 |
| Cambridge Precision Grinding 695 Industrial Rd #6, Cambridge N3H 5C9 | (519) 653-1077 |
| Gary Bros Steels Inc 641 Bishop St N #3, Cambridge N3H 2K8 | (519) 653-0887 |