American United Manufacturing, LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersOak Lawn, IL
SAM.gov UEICDLVXHMYD124
Demco Products Inc provides precision CNC machining services and just-in-time assembly services. The company operates CNC lathes, mills, and machining centers with capacities up to 12 inches in diameter, along with grinders, drill presses, honing equipment, and polishing stations, and performs 100% inspection of components. It serves customers requiring high-precision components and pre-assembled subassemblies across various industries through strategic component sourcing and inventory management.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| American United Manufacturing, LLC | Oak Lawn | 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.

