Since the beginning of this year, Alexander Tigges has been head of sales at the Center of Competence (CoC) for Conveying & Loading Systems (CL Systems) at BEUMER Group, Beckum/Germany. The mechanical engineer can draw on many years of experience in international plant design. Before joining BEUMER, he was, among other things, product manager and sales manager for large-scale plants at an internationally active manufacturer of cement plants. (BEUMER/Si.)