| Business | Phone |
| American Machine & Gundrilling 10987 93rd Ave N, Maple Grove 55369 | (763) 425-3830 |
| Integrated Tooling Systems 9288 Wellington Ln N, Maple Grove 55369 | (763) 425-3883 |
| L & L Machine Inc 10828 County Road 81, Maple Grove 55369 | (763) 424-5767 |
| Moldworks Inc 10550 County Road 81 # 208, Maple Grove 55369 | (763) 493-3134 |
| Tooling Science 9424 Deerwood Ln N, Maple Grove 55369 | (763) 425-6001 |
| Progressive Components 10550 County Road 81 # 114, Maple Grove 55369 | (763) 315-2884 |
| Strommen Engineering Corp 9740 86th Ave N, Maple Grove 55369 | (763) 315-1900 |