News

• 2021.1.8

  The exhibition application deadline has been extended again.
  29 Jan. 2021 –> 31 Mar. 2021

• 2021.1.8

  OPIE ’21 Revised EventDates.
  21 – 23 April 2021 –> 30 June – 2 July 2021

• 2020.12.11

  The exhibition application deadline has been extended.
  18 Dec. 2020 –> 29 Jan. 2021

• 2020.4.3

  About OPIE ’21

• 2020.2.27

  Exhibitor list open.

• 2020.2.19

  OPIE ’20 announcement against COVID19