Southern Machine Works INC
At a glance
Employees20-99
In business sinceNot reported
Industry
HeadquartersDuncan, OK
SAM.gov UEIGBARBT8FWA61
Southern Machine Works is a CNC machining and contract manufacturing company that produces precision engineered components. The company serves the aerospace, defense, weapons, and commercial industries, offering make-to-print machining services for prototypes, short runs, and high-volume production. The company holds AS9100D and ISO9001:2015 certifications and is ITAR-registered.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Southern Machine Works INC | Duncan | OK | 20–99 | 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.


