Made in Germany! OTEC Prazisionsfinish burnishing machines: surfaces deburring, grinding and polishing of non-ferrous and ferrous metals, cutting edge and flute processing. A wide range of media, compounds and polishing pastes for wet and dry burnishing processing. LMI Technologies optical MicroCAD measurement devices for cutting tools profiles evaluations. Ultrasonic cleaning units Elma Schmidbauer: manual, automatic and robot systems. AlphaLaser machines for precision laser welding and cutting.