| 14 | 18th INTERMOLD KOREA 2007 | | 2007-03-27 | 73,445 |
| 13 | 7th workshop of all our NC Brain members | | 2007-02-27 | 54,074 |
| 12 | 6th workshop of all our NC Brain members | | 2006-09-06 | 55,690 |
| 11 | Design Engineering & Manufacturing Solutions Expo/Conference 2006 | | 2006-08-16 | 52,754 |
| 10 | SIMTOS 2006 SEOUL INTERNATIONAL MACHINE TOOL SHOW | | 2006-08-16 | 52,947 |
| 9 | Spring Picnic 2006 | | 2006-05-22 | 43,455 |
| 8 | 5th workshop of all our NC Brain members | | 2006-02-15 | 59,862 |
| 7 | Euromold 2005 Exhibition | | 2005-12-20 | 52,864 |
| 6 | Euromold 2005 Exhibition | | 2005-12-01 | 58,427 |
| 5 | 4th workshop of all our NC Brain members | | 2005-12-01 | 56,148 |
