About

CPP City of Industry (COI) is an aerospace foundry located in Los Angeles, California. We specialize in large, structural castings for commercial, power generation, and military applications.

Alloys

  • Ni-Base Superalloys
  • Aerospace Structural Steels

    Pour Weights: 50 to 1,000 lbs.
    Max Part Size: 60” x 60” x 30”

Products

  • Turbine Frames
  • LP Cases
  • Bearing Housings
  • Turbine Exhaust Cases
  • Guide Vanes
  • Missile Fins and Bodies
  • Gear Housings

Certificates

  • AS9100
  • NADCAP (NDT, MTL, M&I, Welding, and Heat Treat)

Contact

16800 Chestnut Street
City of Industry, CA 91748

Phone: (626) 937.3444
Fax: (626) 961.0710

People + Culture

At CPP – City of Industry (COI), our culture is rooted in continuous improvement. Whether through the adoption of new technology or the development of our people, we are committed to progress. We take pride in growing a talented workforce, enhancing our processes, and consistently delivering high-quality castings.

Help us shape the future.

Every CPP career comes with incredible growth potential and the satisfaction of knowing that you’re helping shape a better tomorrow for everyone—starting with yourself.

Current Openings

Menu