Björn Voges Björn Voges Marketing-Manager, Greif-Velox Maschinenfabrik GmbH Germany (Click for more!)
Ishwar G. Mulani Ishwar G. Mulani Technical Advisor Consultant, Ishwar Mulani India (Click for more!)
Tads S. Golosinski Tads S. Golosinski Professor, Mining Engineering, University of Missouri-Rolla United States (Click for more!)
Michael Feeny Michael Feeny Sales Manager, Windmoeller & Hoelscher Corporation United States (Click for more!)