| Business | Phone |
| Kamvic Corp 20 Wertheim Crt, Richmond Hill L4B 3A8 | (905) 762-8813 |
| Laipac Technology Inc 105 West Beaver Creek Rd, Richmond Hill L4B 1C6 | (905) 762-1228 |
| Notebook Outlet 2 Trinity Cres #B, Richmond Hill L4B 2S4 | (905) 709-2288 |
| B-Tech Distr 94 East Beaver Creek, Richmond Hill | (905) 889-2106 |
| Taicon Electronics 110 West Beaver Creek Rd, Richmond Hill L4B 1J9 | (905) 886-4810 |
| Boz Electric Supply Ltd 385 Enford Rd, Richmond Hill L4C 3G2 | (905) 508-2199 |
| Excellon Automation 20 Wertheim Crt #14, Richmond Hill L4B 3A8 | (905) 881-8669 |