| Business | Phone |
| Micris One Mfg & Distributors 380 Bentley St, Markham L3R 3L2 | (905) 948-1927 |
| Vallen Safety Supply 25 Royal Crest Crt, Markham L3R 9X4 | (905) 415-8500 |
| Winsafe Corp 1 Valleywood Dr #1, Markham L3R 5L9 | (905) 474-9340 |
| Ergotech Protective Devices 250 Ferrier St #B, Markham L3R 2Z5 | (416) 491-4658 |