| Precinmac: Hoppe Technologies - U.S.A. |
Rocket Motor Ignition Systems, Diffusers, Engine Cylinders, Engine Housings, Manifolds & Ducts |
| Precinmac: Major Tool & Machine Inc. - U.S.A. |
Machine Tools, Turning, Machining Services |
| Precinmac: Petersen Inc. - U.S.A. |
Precision Machined Parts, Metal & Alloy Fabrications, Tooling, Milling, Turning |
| Precinmac: Shields Manufacturing - U.S.A. |
Turning, Machining Services |
| Precinmac: Trimaster Manufacturing Inc. - Canada |
Precision Machined Parts, Machining Services, Turning, Grinding, Metal & Alloy Fabrications |
