At Imperial Tool and Plastics Corporation we specialize in part and mold design, plastic injection mold building, new mold sampling, and finished part production molding.

We also repair, upgrade or modify existing molds to increase productivity, efficiency and quality of our customer’s product.

Shorter Lead times and Lower Costs to You!

Experience worry free service with our in-house tooling and maintenance department.

We Make it, Mold it, Fix it and Store it – all under one roof!


Injection Mold Building

Design Consulting

Plastic Injection Molding

Value Added Services

Injection Mold Building

In House Tooling = Quick Turnaround


Mold Maintenance & Storage

Types of Molds List
  • 3-Plate
  • A-Series
  • B-Series
  • Hot Runner
  • Hydraulic Cores
  • Unscrewing

Design Consulting

In House Injection Mold Design


Part Optimization for Injection Molding

Plastic Injection Molding

Short Run

50 – 500 parts tailored to your needs.

Long Run

1,000 or more with blanket order options.

Insert Molding

We can accommodate most custom and standard inserts from brass inserts, threaded inserts, studs and more.
Types of Materials
The following is a list of materials we use but not limited to. We can do custom color matching is available.

  • ABS
  • Acetal
  • Delrin
  • Nylon
  • Polycarbonate
  • Polypropylene
  • Polystyrene
  • Polysulfone
  • Teflon – only one in Wisconsin
  • Ultem

Value Added Services

  • Design Consulting
  • Secondary Machining
  • Heat Staking
  • Sonic Welding
  • Hot Stamping
  • Finishing & Assembly
  • Packaging & Shipping

Contact Us Today!

For general inquiries, please fill out this form or give us a call (414) 421-2884 or Email

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