| Business | Phone |
| Advance Engineering Co 2358 Midland Ave, Scarborough M1S 1P8 | (416) 291-5868 |
| Metal Enclosures Ltd 85 Nantucket Blvd, Scarborough M1P 2N7 | (416) 751-7427 |
| Olvan Tool & Die Inc 130 Melford Dr #11, Scarborough M1B 2X4 | (416) 292-1236 |
| Promark Tool & Mfg Ltd 107 Howden Rd, Scarborough M1R 3C7 | (416) 755-2234 |
| Beatty Machine & Tool Works 103 Crockford Blvd, Scarborough M1R 3B7 | (416) 755-3341 |
| Van-Rob Stampings Inc 1001 Ellesmere Rd, Scarborough M1P 2W7 | (416) 757-2871 |