Injection Molding Services

Plastic part production for prototyping and short-run manufacturing — fulfilled internally or through Canadian injection molding partners.

ISO 9001:2015 Certified

ISO 9001:2015

Made in Canada

Made in Canada

40+

Years of Experience

5K+

Satisfied Customers

Overview

From functional prototypes to short-run plastic components, Pearson Manufacturing supports injection molding projects through a hybrid fulfillment approach — combining our internal capabilities with a national network of Canadian molding specialists.

Whether you're molding a custom enclosure, fixture, cap, or consumable product, we coordinate tooling, material selection, quality control, and logistics — giving you consistent results with clear communication from start to finish.

Capabilities We Provide Access To

  • Low- to mid-volume plastic injection molding
  • Aluminum and steel tooling options
  • Single-cavity and multi-cavity molds
  • Insert molding and overmolding
  • Part trimming, deburring, and secondary machining
  • Material selection support (ABS, PC, nylon, etc.)

Why Partner with Pearson?

  • Hybrid fulfillment with Canadian molding partners for flexibility
  • Support for molded prototypes, pilot runs, and bridge tooling
  • Design for Manufacturability (DFM) guidance available
  • Tight coordination of tooling, mold runs, and secondary ops
  • Material traceability and QC available on request

Equipment Used In-House or by Our Partners

Depending on part size, resin type, and run quantity, your components may be molded internally or through our certified partners.

  • Hydraulic and electric injection molding machines
  • Horizontal and vertical mold configurations
  • Tooling from aluminum, P20, or hardened steel
  • Hot runner and cold runner systems
  • Material dryers and closed-loop chillers
  • Post-mold CNCs and ultrasonic welders

Typical Applications

  • Enclosures and electronic housings
  • Medical device caps and fixtures
  • Consumer packaging and dispenser parts
  • Automotive clips and snap-fit assemblies
  • Prototyping for product development
  • Short-run tooling for market validation

FAQs

Do you mold parts in-house?

Some small plastic components may be molded in-house, but most projects are fulfilled through our Canadian molding partners based on resin type, tooling size, and volume. We'll clarify all details in your quote.

What’s your minimum order size?

We typically support volumes starting at 250–500 units, depending on part complexity and tooling type. Prototype and bridge tooling are also available.

Can you help with mold design?

Yes — we offer Design for Manufacturability (DFM) review and can collaborate on tool layout and gating strategies before mold production begins.

Need Help with Injection Molded Parts?

Send us your CAD files or drawings and we’ll coordinate tooling, production, and delivery — whether handled in-house or via our Canadian partners.

Request an Injection Molding Quote