| Business | Phone |
| Techpro Mining Products Ltd 1055 Pachino Crt, Burlington L7L 6B9 | (905) 847-9140 |
| Titan Process Equipment Ltd 1442 Brenner Crt, Burlington L7P 2Z2 | (905) 331-2910 |
| Unacom Mineral Processing Inc 730 Griffith Crt, Burlington L7L 5R9 | (905) 634-7375 |