• 2021 세라믹의 날
  KICET
  
• Semicon China 2020
  TSE
  
• ELECRAMA 2020 India
  KERI
  
• Egypt Electrics 2019
  KEPCO
  
• EP-Shanghai 2019
  KERI
  
• MEDICA 2019
  BIONEER
  
• Gyeongnam Science Festival
  2019
  KERI
  
• Gyeongnam Science Festival
  2019
  KIMS
  
• Semicon West 2019
  TSE
  
• JPCA 2019
  Gigavis
  
• Semicon China 2019
  TSE
  
• FPD China 2019
  HBT
  
• BAUMA China 2018
  EVERDIGM
  
• Semicon West 2018
  TSE
  
• Bakery China 2018
  DYINSOZE
  
• Semicon China 2018
  TSE
  
• Semicon West 2017
  TSE
  
• Sotherby's HK-Seoul
  2017
  
• in Pharma Japan 2017
  INIST
  
• JPCA 2017
  Gigavis
  
• Semicon China 2017
  TSE
  
• CPHI World 2016
  INIST
  
• Semicon Taiwan 2016
  TSE
  
• Interphex Japan 2016
  INIST
  
• DMC China 2016
  HWACHEON
  
• Semicon China 2016
  TSE
  
• JPCA 2015
  GIGAVIS