Exactly 60 years after our company was founded, Tietjen celebrated the anniversary in Hemdingen, last Saturday, with around 100 old and new colleagues, their families and other guests.
With...
We do what we do best – hammer mills and grinding technology. Together with a large network of reliable partners, we realize individual customer solutions. For decades we have been dealing...
Together with our Egyptian partner Srag&Rizk as well as the extrusion specialist Wenger, Tietjen organized a seminar in Al Sokhna, located directly at the Red Sea, on 16th June 2019.
During...
