| Business | Phone |
| Industrial Welding 50 Water St W, Napanee K7R 1V4 | (613) 354-5312 |
| Mitech Machines & Fabrication 292 Kimmet's Side Rd, Napanee K7R 3L2 | (613) 354-7403 |
| Cartronics Auto Electric 44 Richmond Blvd, Napanee K7R 4A4 | (613) 354-5222 |
| Chips Custom Machining 201 Richmond Blvd, Napanee K7R 3Z9 | (613) 354-4040 |
| G T Machining & Fabricating 7 Kelwood Dr, Napanee K7R 4A1 | (613) 354-6621 |