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Core Manufacturing Competencies

4 Lens combines over 40 manufacturing suppliers as a single source for strategic channel development. 

Full Service Contract Manufacturing

Full Service contract manufacturing. Specializing in aerospace-grade component manufacturing and rapid prototyping for high-stress  environments.​

Key Capabilities
  • 5-Axis CNC Milling
  • NADCAP Certified Finishing
  • Titanium Machining
End to End Injection Molding 

Comprehensive Plastic Injection Solutions. We specialize in high-capacity production for the medical technology and consumer gadget industries.

Key Capabilities
  • Cleanroom Molding
  • Overmolding & Inserts
  • Robotic Path Assembly
Metal Wire Forming

Expert long-form wire bending and sheet metal fabrication for heavy industrial infrastructure applications.

Key Capabilities
  • CNC Wire Bending
  • Fiber Laser Cutting
  • MIG/TIG Certified Welding
Precision Turning and Machining

Expert turning and fabrication manufacturing parts. State of the art milling centers and excellent customers service.

Key Capabilities
  • Complex SMT Assembly
  • Full System Testing
  • JIT Logistics Support
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