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2018 Beijing Optical Fair,welcome your visit
Publish Time：2018-07-28 Click：871
2018 The 31th China International Optical Industry Exhibition
Will be held September 10-12, 2018 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 10-12, 2018 in Beijing • China International Exhibition Center Exhibition Hall.
Our booth is located in Hall 7: 7025-7028, welcome new and old customers coming!
