May 22 - May 25, 2012 Munich - GermanyInternational Trade Fair for Automation and Mechatronics
...exhibition link
May 22 - May 26, 2012 Sao Paulo - BrasiliaMachinery trade fair
May 28 - June 02, 2012 Bilbao - Spain International Exhibition for Machine Tools
June 18 - June 22, 2012 Frankfurt am Main - GermanyACHEMA is the world forum of the process industry and the trend-setting technology summit for chemical engineering, environmental protection and biotechnology.
June 20 - June 22, 2012 Tokio - JapanMechanical Components & Materials Technology Expo.
September 18 - September 22, 2012 Stuttgart - GermanyInternational exhibition for metal working
October 08 - October 11, 2012 Stuttgart - GermanyInternational Trade Fair for Handling, Assembly and Automation Technology.
October 16 - October 18, 2012 MOC Munich - Germany International Trade Fair for Industrial Maintenance