| Business | Phone |
| Armour Valve Ltd 126 Milner Ave, Scarborough M1S 3R2 | (416) 299-0780 |
| Line Process Controls 5320 Finch Ave E #10, Scarborough M1S 5G3 | (416) 291-8525 |
| Parker Skinner Solenoid Valve 330 Alton Towers Cir #413, Scarborough M1V 5H3 | (416) 609-0365 |
| Sporlan Valve Co Ltd 111 Finchdene Sq #1, Scarborough M1X 1B5 | (416) 292-4200 |
| Task Controls Inc 16 Cosentino Dr, Scarborough M1P 3A2 | (416) 291-3004 |
| Tomco Industries Inc 3015 Kennedy Rd #205, Scarborough M1V 1E7 | (905) 433-1476 |