| Business | Phone |
| Karta Tool & Die Inc 138 Anderson Ave #5, Markham L6E 1A4 | (905) 294-6183 |
| Kolittle Tool & Stampings Inc 235 Riviera Dr, Markham L3R 5J6 | (905) 475-6324 |
| Markfer Pkg & Displays Inc 825 Denison St, Markham L3R 5E4 | (905) 477-5383 |
| Modern Machine & Tool Ltd 140 Gibson Dr, Markham L3R 2Z3 | (905) 305-0763 |
| Reka Machine & Tool 117 Denison St, Markham L3R 1B5 | (905) 475-9173 |
| Die-Tech Tool & Design 271 Amber St, Markham L3R 3J7 | (905) 948-8724 |
| Zaval Tool & Die Ltd 115 Torbay Rd, Markham L3R 2M9 | (905) 415-9962 |
| Bovern Enterprises Inc 107 Ferrier St, Markham L3R 3K6 | (905) 940-8143 |
| Divico 138 Anderson, Markham | (905) 471-9085 |
| Exco Extrusion Dies 130 Spy Crt, Markham L3R 5H6 | (905) 477-1208 |
| Five Star Tool & Die 2800 John St, Markham L3R 0E2 | (905) 475-8433 |