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Precision Screw
Machine Products
Precision Screw
Machining and
Manufacturing
Applications &
Industries Served
Our Quality
Service Advantage

Certifications / Awards

TS 16949:2002

• ISO 9001:2000
Compliant


• ASME Section III
Preferred Supplier

• Certified Supplier
Parts Certification

PRECISiON SCREW MACHINE PARTS AND
CNC MACHINING SERVICES FOR ALL INDUSTRIES

The John Gillen Company is a trusted and respected name when it comes to providing Precision Screw Machine and CNC Products that meet the most demanding engineering standards and specifications. As companies continue to strive to keep pace with increasingly changing global competition and also stay ahead of the trend to outsource, the demand for Value-Added Services and Products becomes even more prevalent in the manufacturing industry. For this reason, we are positioned to offer you a broad range of products, which include:

  • Shafts
  • Fasteners
  • Bars
  • Studs
  • Inserts
  • Collars
  • Connectors
  • Housings
  • Spacers
  • Sleeves
  • Machine Keys
  • Pins

Precision Screw
Machined Products

Screw Machining
and Manufacturing

Applications &
Industries Served

Our Quality and
Service Advantage
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John Gillen Company - Precision Screw Machines and CNC Machining Services