ACIPLAST Presentation San Jose, Costa Rica 8-16-13
Global Market Opportunities for Medical Devices SPE Shanghai, China 12-12-13
Imageflyer Kunststoff-Institut Luedenscheid
662.220 Explosive Dusts by Lecker
my project
Sabic Case
Keynote
Finals of BizQuiz at Teqnix 2012
Ch14 rubber-wiley
Messe duesseldorf
Chart Report 2007/08 (*ppt)