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The Trowal Test Lab Surface Technology

What is the optimum finishing process for your application?

- What is the correct machine type?

- What is the best machine size?

- What is the most suitable media and compound?

The above questions, are not always easy to answer.

The Walther Trowal team will answer your questions and develop a complete economic solution with the optimum processing technology.              
Please send us your raw sample work pieces together with the completed enquiry form "Request for processing trial", and our Process Technicians will examine your sample components on a free-of-charge basis.

Our team is always at hand to answer your technical and process queries and will provide the best possible advice wherever possible.


Challenge us today and send your work pieces to:

Surface Technology Centre
Walther Trowal GmbH & Co. KG
Rheinische Str. 35
Dpt.: Test Lab
D-42781 Haan

Your contact persons

Michael Velten
Tel: +49(0)2129-571-438
Fax: +49(0)2129-571-441
Michael Becker
Tel: +49(0)2129-571-615
Fax: +49(0)2129-571-441