Southern California's Premier Injection Molder

Molding Corporation of America (MCA) is a full-service custom injection molder providing high quality plastic parts, sub-assemblies, finished products and a diversity of rapid manufacturing solutions.

Established in 1964, MCA has grown into one of the region’s leading molders with 25 injection molding machines at its 65,000 sq. ft. Pacoima, California facility. MCA serves all markets; aerospace, consumer, healthcare, automotive, telecomm, electronics, furniture, sports, recreation and others.

In 2022 MCA was purchased by Performance Engineered Products (PEP), another long-established and well-respected custom injection molding company. In 2024 the MCA business was merged into the PEP operation.

ISO compliantspacerAS9003 compliantspacerITAR Registeredspacer50 years of servicespacerMolding Exports

Our Services:

  • Mold making : New molds, mold repairs, mold servicing.
  • Full Service Injection Molding: Product Manufacturing.
  • Complete Engineering Services: Design, Drawings, Prototyping.
  • Insert molding: Plastic over metal.
  • Overmolding: Plastic over plastic.
  • Engineered materials: For critical, demanding applications.
  • Reshoring & Tool transfer
  • Highly trained staff: State-of-the-art equipment.
  • Decorating: Hot stamping, pad printing, and painting.
  • Secondary operations: Annealing to ultrasonic welding.