2009 - MOA Winter Seminar Orthokeratology (one of the participants among the 11 investigator sites)
2010 - Asia Orthokeratology and Specialty Lens Conference (Kyoto, Japan)
2011 - Joining Contact Lens Manufacturers Association (CLMA)
2014 - Asia Orthokeratology and Specialty Lens Conference (Taipei, Taiwan)
2014 - Global Specialty Lens Symposium (Las Vegas, U.S.A.)