Edition 2026
CIOE - CHINA INTERNATIONAL OPTOELECTRONIC EXPOSITION 2026
Past edition
Shenzhen UBM Herong Exhibition Co., Ltd
cioe@cioe.cnDate of the event
Shenzhen World Exhibition & Convention Center
China, Guang Dong Sheng, Shen Zhen Shi, ChinaFrequency
AnnualWebsite
https://cioe.cn/en/About the Event
Description
The China International Optoelectronic Exposition (CIOE) is the world's leading optoelectronic exhibition. It covers the entire ecosystem of the optoelectronics industry, including information and communication, precision optics, sensing, lasers, infrared, and photonics. As a comprehensive platform, it serves as a gateway for global professionals to explore the Chinese market, network with industry leaders, and discover the latest technological advancements in optical manufacturing and application.
Exhibits
Displays covering optical communications, precision optics, laser technology, infrared applications, intelligent sensing, and photonics innovation.
Activities
High-level technical seminars, the China International Optoelectronic Conference (CIOEC), business matchmaking sessions, and new product launches.
Speakers
Industry experts from top tech firms, academic researchers from global photonics institutes, and government representatives discussing industry trends.
Demos
Live demonstrations of high-precision optical instruments, fiber optic manufacturing, laser cutting systems, and advanced sensing equipment.
Accessibility
Located at the Shenzhen World Exhibition & Convention Center. Accessible from Shenzhen Bao'an International Airport via Metro Line 20 or a 15-minute taxi ride. Shuttle buses are often provided.
Exhibitor Count
3700
Expected Attendance
100000
Location
Visitor Reviews
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