Our Locations

Founded in 1972, Weiss-Aug has established itself as a recognized leader in precision metal stamping, machining, injection molding, and value-added assembly solutions. Operating eight world-class manufacturing facilities across the U.S. and Mexico, Weiss-Aug offers a combined 475,000 square feet of advanced production space. Driven by a commitment to quality, engineering excellence, and customer satisfaction, Weiss-Aug proudly serves a diverse range of industries.

precision machining, row of machines with Robots
World Headquarters | East Hanover, NJ

220 Merry Lane, East Hanover NJ 07936

Certifications

  • ISO 9001:2015
  • ISO 13485:2016
  • ISO 14001:2015
  • IATF 16949:2016
  • EcoVadis

Capabilities

  • Engineering Services
  • Research & Development
  • Product Development
  • Prototyping
  • Tool & Die
  • Precision Machining
  • Precision Metal Stamping
  • Insert Molding
  • Laser Processing
  • Automation & Robotics
  • Welding
  • Assembly
  • Quality Assurance
East Hanover, NJ
green metal stamping presses weiss-aug nj

100k sq. ft.

Fairfield, NJ

6 Daniel Rd, Fairfield, NJ 07004

Certifications

  • ISO 13485:2016

Capabilities

  • Engineering Services
  • Research & Development
  • Product Development
  • Prototyping
  • Precision Machining
  • Additive Manufacturing (Metal & Plastic)
  • Insert Molding
  • Clean Room Manufacturing
  • Laser Processing
  • Welding
  • Assembly
  • Quality Assurance
surgical product, fairfield, nj
Molding_FFD

40k sq. ft.

Denville, NJ

Newly Built Facility

12 Luger Rd, Denville,

NJ 07834

Weiss-Aug building, Denville, NJ
Denville Manufacturing Floor 1

75k sq. ft.

New Kensington, PA (2)

148 Prominence Drive, New Kensington, PA 15068

Certifications

  • ISO 9001:2015

Capabilities

  • Engineering Services
  • Tool & Die
  • Precision Machining
  • Precision Metal Stamping
  • Assembly
  • Quality Assurance
New Kensington, PA building at 148 prominence dr
NKE1_inside_2025

50k sq. ft.

550 Hunt Valley Rd, New Kensington, PA 15068

Certifications

Phone Number:

973.887.7600

  • ISO 13485:2016

Capabilities

  • Engineering Services
  • Research & Development
  • Product Development
  • Prototyping
  • Precision Machining
  • Precision Metal Stamping
  • Assembly
  • Quality Assurance
Precision Tech Building New Kensington, PA
Production Machining_NKE2-2 (1)

69k sq. ft.

Elk Grove Village, IL (2)

2100 Touhy Ave, Elk Grove Village, IL 60007

Certifications

  • ISO 9001:2015
  • ISO 13485:2016
  • IATF 16949:2016

Capabilities

  • Engineering Services
  • Research & Development
  • Product Development
  • Tool & Die
  • Precision Metal Stamping
  • Welding
  • Assembly
  • Quality Assurance
Inside Diemasters
Metal Stamping_Diemasters_2022 REM)

75k sq. ft.

Monterrey, MX

Boulevard Milenium #5020 C, Apodaca, N.L. 66600 MX

Certifications

  • ISO 9001:2015

Capabilities

  • Engineering Services
  • Precision Metal Stamping
  • Insert Molding
mexico building, monterrey, mx
Mexico Facility Assembly

28k sq. ft.

Weiss-Aug Logo White & Red

Partner with Weiss-Aug on Your Next Project

Are you ready to start your next project with tailored materials? If so, contact us at Weiss-Aug to request a quote and see how our team can help with your project, from concept to manufacturing.

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