hstumbler GmbH is an innovative mechanical engineering company based in Quakenbrück, Germany, and the inventor of a groundbreaking mixing technology: "Trajectory Mixing". Our patented solution operates without mechanical mixing tools and instead utilizes programmable motion patterns to process products quickly, gently, and hygienically – all while maintaining high energy efficiency.

Since our founding in 2021, we have been developing and manufacturing "Trajectory Mixers" for a wide range of applications: from food processing, cosmetics, and pharmaceuticals to dental and high-performance ceramics, as well as metallurgy, refractory materials, abrasive substances, and battery slurries. Our systems signific ...