Pioneers in mineral processing, we deliver safe and reliable solutions.
The first address for corundum trade
The materials will meet your requirements.
As a leading provider of aluminium oxide and processing Wester provides a comprehensive solution for all your business needs. With a fully equipped warehouse, experienced staff and flexible transportation options on Land, sea and air, we have established ourselves as a reliable trading partner for companies in various industries, including abrasives, sand blasting, coating, construction, cosmetic, and machining.
Contact us sales@wester-mineralien.deto learn more about how we can help you succeed.
20.000
+ Tons of Material through the production and trade in
250
+ Customers worldwide
75
+ Employees
100
+ Years Of Experience
2
Locations
4
Family generations
OUR CERTIFICATIONS
ISO 9001:2015 – our commitment to reliable quality and certified standards in mineral grain processing.
CAREER
Become a part of Wester!
As a leader in innovation in the world of industrial minerals, we develop solutions that go beyond standards. It takes smart, forward-thinking people to help shape and grow with us. Become part of our team and let your strengths make a difference!
Join our Team.
Wester Mineralien GmbH
Heerstraße 41
53347 Alfter-Witterschlick
Phone: +49 (0) 228 987200
info@wester-mineralien.de
wester-mineralien.de
©2025 Wester Mineralien GmbH
Imprint I Privacy I Terms and conditions
186
Top Speed
547
Horse Power
413
pound-feet of torque
186
Top Speed
547
Horse Power
413
pound-feet of torque