| 2011/9/7-9 | Exhibited at SEMICON Taiwan 2011. |
|---|---|
| 2011/6/21-24 | Exhibited at LED EXPO 2011. |
| 2011/6/14-16 | Exhibited at LED Lighting Taiwan. |
| 2011/5/10-12 | Exhibited at SEMICON Singapore 2011. |
| 2011/1/19-21 | Exhibited at NEPCON JAPAN. (IC PACKAGING TECHNOLOGY EXPO) |
