Jefco Screw Machine Products INC
At a glance
EmployeesNot reported
In business since1960
HeadquartersLoves Park, IL
SAM.gov UEILF15CET12KM6
Jefco Screw Machine Products Inc. manufactures precision machined components using Brown & Sharpe screw machines, 4-axis CNC lathes, and 7-axis CNC Swiss style lathes with live tooling capabilities. The company serves diverse global industries and holds ISO 9001:2015 and AS9100D registrations.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Jefco Screw Machine Products INC | Loves Park | IL | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.

