ABOUT US

We have been on the international market with our Steinlein dross separators (screen ball mills) since 1911. We offer you a solid, sophisticated and economical system with a known long service life.

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1911

Founding of the company

1958

Patenting of the sieve ball mill as a sand separator

1992

The company is taken over by Günter Pauli

2002

Move to the current premises on Zaunheimer Strasse in Koblenz

2008

Construction of the first fully automatic sampling system

2014

Construction of a new warehouse on a replica site to expand capacity

2015

Expansion of the spectrum to include a planning office

2020

Expansion of the production halls and office space at the main location

2023

With Nick Pauli, the next generation joins the company