| Business | Phone |
| B & D Mfg 568 Falconbridge Rd #6, Sudbury P3A 4S4 | (705) 566-7429 |
| Nickel City Machining 1511 Fairburn St, Sudbury P3A 1N6 | (705) 560-9015 |
| Nordic Engine & Machine Ltd 3175 Kingsway, Sudbury P3B 2G5 | (705) 560-1333 |
| Northern Metal Works & Fabr 1360 Kelly Lake Rd, Sudbury P3E 5P4 | (705) 523-0864 |
| Quality Machining & Designing 1347 Kelly Lake Rd, Sudbury P3E 5P5 | (705) 523-4448 |
| Basin Custom Machining Ltd 520 Whissel Ave, Sudbury P3B 2Z3 | (705) 673-1878 |
| Bbt Machining Inc 1763 Old Falconbridge Rd, Sudbury P3A 4R7 | (705) 560-2255 |
| Sudbury Gearing 989 Elisabella St, Sudbury P3A 5K1 | (705) 566-2033 |
| Velco Machining 1275 Kelly Lake Rd, Sudbury P3E 5P5 | (705) 673-5250 |
| Bristol Machine Works Ltd 2100 Algonquin Rd, Sudbury P3E 4Z6 | (705) 522-1550 |
| Bsk Machine Shop 989 Elisabella St, Sudbury P3A 5K1 | (705) 566-8416 |
| Fits & Lathe Mfg Machine Fab 880 Lapointe St, Sudbury P3A 5N8 | (705) 566-8736 |