Taipei Electronics Jun . 2011
HongKong Electronics Oct . 2010
Taipei Electronics Oct . 2010
HongKong Electronics Apr . 2010
Japan Electronics Oct . 2009
Taipei Electronics Oct . 2009
FPD Expo China May 2009
FINETECH JAPAN Apr . 2009
Taipei Electronics Oct . 2008
HongKong Electronics Oct . 2008
HongKong Electronics Mar . 2008