Throughout its fifty-five-year history, Plastech has had a single owner, Dennis Frandsen. That stability in leadership combined with solid financial strength over the years has allowed us to continually expand our capabilities, improve our offerings and strengthen our technologies.

We are here to make your job easier. That’s why we offer a wide range of molding options, plus in-house value-added services to put the finishing touches on your project. We are proud to offer spin welding, sonic welding, hot plate welding, vibration welding, pad printing, hot stamping capabilities, plus kitting and assembly options. We also have a fully equipped tool shop to ensure your tooling investment is fully protected and well maintained.

Plastech Corporation is a custom injection molder – but we actually do more than just mold parts. We are a full service contract manufacturer that collaborates with our customers to create customized project management solutions. That can include everything from engineering support to assembly, kitting, warehousing and order fulfillment, or as we call it, end-to-end manufacturing solutions. There are a lot of choices when you select a business partner, but when you choose Plastech, you get:

  • Cradle-to-grave technical support
  • Rigorous quality-control standards
  • Surge capacity for quick response
  • Continuous improvement and cost-savings

Award Winning Molder of Choice
Recognized by major customers.

Plastech gives you peace of mind, not just plastic parts

Dennis Frandsen, CEO & Owner

Our Mission

To provide best-in-class, complete project solutions for custom plastic injection molded and assembled products at the best overall value.

Our Goal

To provide unmatched proactive, responsive, and flexible technical solutions


Recognize that challenges are opportunities to succeed together
Open, honest, and fair communication
Listen to customer needs and take action
Educate, empower, and appreciate employees