Sustainability and quality are the cornerstones of our responsibility for a sustainable world.
A single grain has captivated generations with its versatility

Sustainability and quality are the cornerstones of our responsibility for a sustainable world.
Responsibility means for us to conserve resources and to provide quality long-term value. In the case of Wester sustainability and quality go hand in hand. We focus on resource-saving processes, long-lasting products and innovative technologies. Our responsibility does not end with the quality of our minerals – it begins with energy-efficient processing and the highest standards in every phase of the production.
We continuously invest in research and development, in order to use materials more efficiently and to exploit their potential in the best possible way. Through close cooperation with our partners, we optimize our supply chains – for a resource-saving and future-oriented industries.
So we are shaping the future – responsibly, accurately and in a sustainable way.

What we put
Wester stands for fairness, respect and transparency towards our employees, partners, and stakeholders. Through partnership and fair work conditions, we strengthen trust, loyalty and long-term stability of our company.
Wester is driving the change, by act instead of react, and so the industry mark. Our dynamism is reflected in the ability to develop individual and future-oriented solutions to current and future customer needs, anticipate.
Wester combines the pioneering spirit of its founders with the foresight of the new Generation. We focus on continuous development instead of at a standstill – strengthened by our experience, we recognize opportunities early and overcome challenges.
From family business to global experts
Our path is marked by change, but our values and our standards remain unchanged. What began as a family business, has developed into an international pioneer for high-quality grain technologies. This progress was only possible because we combine Innovation with experience and sustainability as a responsibility to understand.
Through continuous development, proprietary technologies, and close partnerships, we are setting new standards in precision and efficiency. Today we supply customers worldwide with tailored solutions and our roots remain true to quality, reliability, and a clear focus on the future. Our aim is to make progress, the convinced, not only technically, but also ethically. In this way, we generate enduring value for our customers, the environment, and society at large.
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A new Generation is shaping the future
Change is part of our DNA and with the next Generation, we continue to develop Wester consistently. New technologies, sustainable processes and a fresh look at proven values that drive us. Our claim remains the same: highest quality, partnership and solutions that goes beyond standard approaches. We combine Tradition with progress and to help shape the future of particle technology.
OUR CERTIFICATIONS
ISO 9001:2015 – our commitment to reliable quality and certified standards in mineral grain processing.
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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!
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Wester Mineralien GmbH
Heerstraße 41
53347 Alfter-Witterschlick
Phone: +49 (228) – 987200
info@wester-mineralien.de
www.wester-mineralien.de
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