Tietjen operates worldwide across diverse sectors. Our case studies highlight this extensive expertise.
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For over six decades, innovation, quality, and reliability have been the hallmarks of our business. At our factory in northern Germany, we develop, design, and manufacture grinding and processing technology for organic raw materials.
Our experts provide personalized advice and support for your project, developing customized solutions. We set the standard for advanced grinding and processing plants for feed, energy and more
We not only design and manufacture state-of-the-art grinding and processing technology, but also the necessary conveyor technology, and develop solutions for dust explosion protection and bio-waste handling. A quality management system in accordance with DIN EN ISO 9001:2015 accompanies us at all levels of manufacturing and project management.
If something new needs to be tested, our stationary and mobile test facilities are available to our partners.
With around 80 dedicated employees, we rely on team spirit, expertise, and a corporate culture based on partnership. A particular advantage is that Thomas Runde, one of the owners of Tietjen, is part of the company’s management team. Together with Yannick Wangelin as operations manager and Martina Böttcher in finance and human resources, he leads the Tietjen team.
This ensures short decision-making processes, personal responsibility, and a close connection to the company – for the benefit of our customers and our team.
We are committed to training and promoting younger and older talents who want to shape the future of grinding and depackaging technology together with us. Our deep roots in Hemdingen near Hamburg in Germany are just as important to us as our international partnerships.
Tietjen operates worldwide across diverse sectors. Our case studies highlight this extensive expertise.
