Seward Screw, LLC

CNC Machining ManufacturerSewardIL

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Seward Screw, LLC, Precision CNC Screw Machining, Seward, IL

Precision CNC Screw Machining

Seward Screw, LLC is a family-held contract manufacturer of precision custom-machined parts and assemblies, specializing in CNC machining, conventional screw machining, rotary transfer machining, and multiple-d...

  • 1954 Founded
  • 51-201 Employees

Technical Capability

CNC Machining

Precision CNC machining for custom-machined parts and components, with close-tolerance production supported by integrated CNC technology and versatile shop capabilities. The company markets CNC machining alongside single- and multi-spindle...

Manufacturer Status

  • MFR.ID Created: 6/5/2026
  • Last Updated: 6/5/2026