Innovation to Empower a Sustainable Future

Tempel, a Worthington Steel Company, has been manufacturing high-precision electrical steel laminations for eMobility, transportation, industrial manufacturing, and energy sector for over 75 years. 
Discover how we enhance motor efficiency, improve system performance, and empower sustainable solutions for diverse industries that are changing the way the world moves.

Electrical Steel Laminations for Your Industry

High-precision electrical steel laminations are the key component of technology that powers the future of electric vehicles, charging stations, HVAC systems, pumps, power tools, power generation and distribution, among others. We have the engineering expertise, unmatched electrical steel knowledge, precision stamping lamination capabilities, and supplier relationships to help create reliable, cost-effective solutions for your project.

Experience the Innovation and Expertise of Tempel

After more than 75 years as a global leader in the manufacturing of precision magnetic steel laminations, we remain at the forefront of innovation. We take pride in the performance and quality we build into each layer of our laminations and the unmatched electrical steel solutions we provide.

75+ Years of Expertise

75+ Years of Expertise

Established in the electrical steel stamping industry since 1945, we’ve built a team of the most esteemed experts in electrical steel precision stamping engineering, sourcing, and technology.

Global Reach

Global Reach

Founded in Chicago in 1945, we’ve expanded to Canada, Mexico, China, India, and Germany. We continue to increase our global capabilities to better serve our customers around the world.


Material Sourcing Experts

Our many years in the electrical steel industry have honed our skills and knowledge in material sourcing and selection and allowed us to build long-lasting relationships with mills across the globe.

Value Added Capabilities and Technologies

When it comes to maximizing product performance, lowering project costs, and enhancing the quality of motors, generators, and transformers, partner with Tempel for exceptional engineering and technical support. From initial design concepts to final testing and assembly,  discover what we can engineer for you.

Making a Global Impact