Who We Serve

From life-saving medical devices, to heavy construction equipment, to home appliances - Superior Die Set products manufacture items that empower life.


Everyday we support...

Tool Builders

Rely on us for high-performing parts that meet unique or complex demands. Let Superior Die Set do it – so you can focus on tool-making, not plate-making.

Contract Manufacturers

Looking for a supply chain partner you can count on for high-quality parts? With so much uncertainty in the marketplace, pursue a partnership with a manufacturer that will be around for tomorrow.

Original Equipment Manufacturers

We can provide steel and perform finishing capabilities to save you time and money. With almost 100 years of collective steel working competencies, we deliver exactly what you need.

Complex opportunities require simple solutions

By doing so many things in-house, we can cut costs, control quality and speed up project timelines.

When it comes to making very large parts, with the level of skilled people and processes we provide, there’s no doubting the quality and accountability that comes with working with Superior Die Set. It has allowed us to continually serve sophisticated industries with highly critical applications where there’s no room for error, including:
  • Aerospace/Defense
  • Large Vehicles/Heavy Equipment
  • HVAC/Appliance
  • Automotive
  • Marine
  • Medical
Check out some of the industries we help support: 

Why Work With Us

Despite the popular rise in outsourcing, Superior Die Set Corporation has chosen to keep production right where it’s been for almost a century – in house. Rather than looking for a quick-fix to cut upfront costs, we focus on maintaining quality and efficiency, streamlining processes, and delivering a wide range of standard to custom solutions – faster.


We stock our own materials, make our own parts and track the entire process, saving time, maximizing value and minimizing liability. Applying our innovative in-house processes to everything we do enables us to meet the manufacturing needs of a variety of customers across a wide range of industries. That’s how we compete.

Our Story

Founded in 1923, Superior Die Set is a fourth-generation family owned manufacturer of steel and aluminum products. For almost 100 years we have been supporting key industries like metal stamping, plastic injection molding, and forging.


Expanding to a global operation through acquiring a Polish component maker, ProPlastica (FCPK Bytow) which serves the same industries in Poland and throughout Europe.


Today Superior Die Set employs over 400 people worldwide.

Let's work together!
Contact us today to start your project quote.