2016 Beijing Optical Fair, welcome your visit
Publish Time:2017-11-20 Click:926
2016 The 29th China International Optics Industry Exhibition
Will be held September 7-9, 2016 in Beijing • China International Exhibition Center Exhibition Hall.
Our booth is located in Hall 7: 7025-7028, welcome new and old customers coming!
Will be held September 7-9, 2016 in Beijing • China International Exhibition Center Exhibition Hall.
Our booth is located in Hall 7: 7025-7028, welcome new and old customers coming!