- 16. to 21.09.2013 - XIII International Conference on Electrostatic Precipitation in Bangalore
- 01. to 03.07.2013 - Intercem in Berlin
- 23. to 25.04.2013 - POWTECH in Nürnberg
- 18. to 19.02.2013 - Second Global Cement Exhibition & Conference in Mumbai
- 17. to 19.12.2012 - Seventeenth Arab-International Cement Conference & Exhibition in Dubai
- 15. to 17.10.2012 - Intercem in Dhaka (Bangladesch)
- 19. to 21.06.2012 - 5. Symposium "Spray Dried Dairy Products" in St. Malo
- 18. to 22.06.2012 - ACHEMA in Frankfurt
- 29. to 30.11.2011 - 10. Symposium "Filtration in industriellen Prozessen" in Stuttgart
- 28. to 30.11.2011 - AUCBM in Amman
- 15. to 19.10.2011 - IDF World Dairy Summit 2011 in Parma
- 11. to 13.10.2011 - POWTECH in Nürnberg
- 14. to 15.06.2011 - Electrical Energy Efficiency in München
- 18. to 19.05.2011 - easyfairs Schüttgut in Dortmund
- 04. to 05.05.2011 - Global Cement Wear and Maintenance
- 22. to 24.03.2011 - Filtech in Wiesbaden
- 17. to 18.02.2011 - ProcessNet-Fachausschuss Gasreinigung in Frankurt
- 06. to 08.12.2010 - 16th Arab International Cement Conference and Exhibition in Ras Al Khaimah
- 11. to 12.11.2010 - STAHL 2010 in Düsseldorf
- 08. to 11.11.2010 - IDF World Dairy Summit 2010 in Auckland
- 06. to 09.10.2010 - Pollutec Marokko in Casablanca
- 03. to 06.10.2010 - 17th International Drying Symposium in Magdeburg
- 27. to 29.04.2010 - Powtech in Nürnberg
- 18. to 20.04.2010 - Sixth International Cement Conference PetroCem in St. Petersburg
- 09. to 10.03.2010 - 10. Symposium "Textile Filter" in Chemnitz
- 02. to 03.02.2010 - Global Cement and Concrete in Riyadh
- 28. to 29.01.2010 - Aufbereitungstechnisches Seminar in Leoben
- 09. to 11.12.2009 - 8th International Exhibition & Seminars on Bag Filter Technology and Equipment in Shanghai
- 17. to 20.11.2009 - 11th NCB International Seminar on Cement and Building Materials in Neu Delhi
- 10. to 12.11.2009 - 7th Arab International Conference and Exhibition in Beirut
- 04. to 05.11.2009 - easyfairs Schüttgut in Dortmund
- 22. to 24.10.2009 - Pollutec Maroc in Casablanca
- 20. to 24.09.2009 - Weltmilchgipfel in Berlin
- 22.09.2009 - 7. Dresdner Kolloquium zur Luftreinhaltung in Dresden
- 17. to 19.09.2009 - International FoodTec India in Mumbai
- 13. to 15.10.2009 - Filtech in Wiesbaden
- 06. to 07.05.2009 - easyFairs PROCESSING in Namur
- 10. to 13.03.2009 - Anuga FoodTec in Köln
- 18. to 20.11.2008 - Arab International Cement Conference in Kairo
- 30.09. to 02.10.2008 - Powtech in Nürnberg
- 25. to 27.09.2008 - VABM Symposium in Hanoi
- 25. to 29.05.2008 - Schüttgut Messe in Duisburg
- 14. to 15.04.2008 - 1st Global Cement Environmental Conference & Exhibition in Düsseldorf
- 14. to 18.04.2008 - World Filtration Congress in Leipzig