Powtech Exhibition Centre Nuremberg Nuremberg Germany
bauma China 2006 Shanghai New International Expo Center Shanghai China
Intercem China China World Hotel Beijing China
20th AFCM Technical Symposium & Exhibition Jakarta Convention Center Jakarta Indonesia
BusinessCem Tashkent 2007 InterContinental Tashkent Hotel Tashkent Uzbekistan
APCAC Antigua City Guatemala
IEEE West Coast Cement Industry Conference San Antonio Texas
Christian Pfeiffer, 3-day Training Course -How to improve separator and mill operation Beckum Germany
12th International Congress on the Chemistry of Cement Montreal Canada
Hillhead 2007 Buxton Derbyshire UK
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