China International Optoelectronic Exposition
Sep 9–11, 2026|Shenzhen, CN
CIOE(China International Optoelectronic Exposition) is world's leading optoelectronic event. CIOE 2026 will be held at Shenzhen World Exhibition and Convention Center, showcasing latest products and technologies on Information Communication, Precision Optics, Lasers, Infrared, Sensing and Photonics Innovations.