SIOF will be held in September 2022
In compliance to China State Council’s “Guidance to implement joint prevention and control mechanism on the normalization and containment of the new coronavirus epidemic”, the 21st China (Shanghai) International Optics Fair, scheduled to be held in Shanghai (February), has been relayed to September 15-17, 2022, at Suzhou International Expo Center. At latest count, SIOF 2022…

