Forming A New Future

IHT Plastics, building an environment of constant improvement that allows us to fully harness the advantages of plastics and composites.


Our manufacturing capabilities serve many industries—from pleasing acrylics for point of sale displays to vacuum forming for agriculture parts, and much more.

  • Agriculture

  • Automotive

  • Marine

  • Medical

  • Office

  • Retail

About Us

IHT Plastics is a full-service plastic and composite manufacturing company. We have years of experience in plastic thermoforming, composite pressure / RTM moulding and machining services.

Regardless of the size or scope of your project we have the experience and expertise to guide your product from concept, design, costing, prototyping and into production.

IHT’s engineers will help you expand and realize the full potential of your projects by selecting material options and helping to refine and improve your manufacturing and recycling processes to optimize efficiencies.

Our Services

Complete support, from consultation and design, to engineering, production, and assembly.

Design Consultation, Engineering, & Production

CAD modelling of components and assemblies

Proofing to design a part doesn’t have to be a complicated process. We can take a simple sketch through to concept and create a 3D drawing of the part. This design can be easily modified as the project evolves. If you have a basic CAD model or design, we can analyze the part, make recommendations and come up with a final design to best suit your project needs.

3D Printing

Efficient Part Fabrication

3D Printing can speed up the prototyping of sample parts and assist with the building of modular parts to bolt onto prototyping moulds. Our 3D printing capabilities can fabricate complex components with a wide variety of materials and precise features.

Prototype / Mould Production

Your Specifications, Done Right

The next step is to create the moulds, cooling and trim fixture tooling that will allow us to produce your finished parts. IHT offers a wide range of moulds and tooling options from particle board, epoxy, cast and temperature-controlled aluminum tools. Each design will account for the complexity of the part and expected service life based on the needs of your application.


IHT Plastics offers a wide variety of plastics in varying colours, textures and material types.

With options to include anti-microbial, fire-rated compound and UV resistant additives we can assist you in selecting the best material to suit your application and needs.

Material Options

  • ABS
  • High Impact Polystyrene
  • PETG
  • TPO
  • Acrylic
  • Polyethylene
  • Polypropylene
  • Polycarbonate
  • Specialty Materials

Custom Material Options

  • Custom Colours
  • Range of Textures
  • Custom Thickness
  • Co-extruded Materials
  • Recycled / Virgin Content
  • Anti-microbial
  • UV Resistant
  • Fire-rated (UL94 HB, VO, 5VA)
  • RoHS Certified
  • Food Grade Materials