We design new Things!

Müller, based in Wallau, is one of the leading developers and manufacturers of injection molds. In the field of automotive interiors and exteriors, we have positioned ourselves as an innovation driver with our expertise. We offer our customers an ideal combination of toolmaking and product expertise for the challenges of the automotive future.


Tradition. Innovation. 

We have stood for successful tool & mold making for almost 100 years and we are proud to be an owner-managed family business with a long tradition. 180 employees design our products with passion and with the aim to exceed the high requirements of our customers.

Unsere Geschichte

Key figures

At a glance.

>180 Employees

Over 180 employees ensure every day that we are one of the leading toolmaking companies.

>100 Molds

With the development and production of over 100 injection molds per year, we are the ideal partner for large projects.


The infrastructure of our tool shop enables us to produce tools up to 50 tons.

97 years tradition

For almost 100 years, we have been inspiring customers with unique solutions for all aspects of injection molds.

Global Presence

Müller Wallau Worldwide.

As an expert in injection molds, our customers’ products shape numerous vehicle models around the world. We supply our molds to the world’s leading automakers and automotive suppliers, making a significant contribution to an innovative automotive future.


Quality and sustainability

Highest priority.

Highest possible quality and first-class products have top priority for us. Long-term partnerships with our customers and continuous quality controls have a significant influence on the success of our company.