Unexpectedly different.

Truly Performing

We are proud to be the Technology leader in extrusion blow molding. We take this title to heart and have made something of it! W. MÜLLER can supply all essential equipment for your blow molding machine, whether you are purchasing a new machine or retrofitting your existing, our extrusion die heads, extruders and control systems are available. Our products are all made in Germany and are up to date with the latest requirements for plastics processing.
We understand the need for using recycled and reclaimed materials, biomaterials, the use of special surfaces, changing shapes and sizes, W. MÜLLER can make it happen!
We are unexpectedly different, because we keep our promises and are always at your side, long after the delivery of your system!


Truly Performing

We promise, we perform!

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Product Portfolio

The perfect parison in extrusion blow molding - with the right service



Our technologies make your everyday life easier.



Extrusion blow molding | 20.03.2023
Quality pays off

Recently we were able to complete a new project successfully and to the satisfaction of our customer. We were approached by our customer about problems in his production. He had difficulties with the quality of his products, which were produced with the technology of a market companion.

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Company | 21.12.2022
Merry Christmas

We wish you and your loved ones a reflective and peaceful Christmas and a happy and healthy New Year 2023! Here's to a successful and beautiful business year together! We thank you for the past year again with a donation at Christmas.

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Plastics and sustainability | 20.09.2022
Improving optics with PCR - is that possible?

Research was carried out again in the W. MÜLLER GmbH technical center. Our Technical Center Manager Varinia Lück recently presented new findings for the need of masterbatch in PCR bottles. In the industry, in retail and even among end users, the rumor persists that recycled bottles cannot be as beautiful as new ones. But we can finally put this rumor to rest:

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Years of experience




built heads


Heads per week


Extrusion units

Knowledge is important for success - and we are happy to share our knowledge.


Comprehensive, up-to-date, and simple - that is how our blow molding 101 presents itself.

blow molding 101