Marcel H. Dröttboom Marcel H. Dröttboom Managing Director, bulk-online.com Deutschland (Click for more!)
Tads S. Golosinski Tads S. Golosinski Professor, Mining Engineering, University of Missouri-Rolla Vereinigte Staaten (Click for more!)
Amy Duncan Amy Duncan Marketing Manager, Dos Santos International Vereinigte Staaten (Click for more!)
Eko Putranto Eko Putranto Head of Mechanical Engineering Departement, PT. Tambang Batubara Bukit Asam (Persero) (Click for more!)
Minh-Phong Luong Minh-Phong Luong Research Director, Cnrs-lms ecole polytechnique Frankreich (Click for more!)
Björn Voges Björn Voges Marketing-Manager, Greif-Velox Maschinenfabrik GmbH Deutschland (Click for more!)
P. K. Venugopalan P. K. Venugopalan Deputy Chief Engineer, FICHTNER Consulting Engineers (Click for more!)