From February 20, 2025 until February 22, 2025
By Sjanghai - Sjanghai New International Expo Centre (SNIEC), Sjanghai, China
852-27893220
https://www.siof.cn/eng/fairinfo.php
kategorieƫ: Elektries & Elektronika, Mode en skoonheid, Wetenskap en Navorsing
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Die 23ste China International Optics Fair in Sjanghai (SIOF2025).