The 26th China International Optoelectronic Exposition (CIOE) will take place from September 10 to 12, 2025, at the Shenzhen World Exhibition & Convention Center. As the global benchmark event for the optoelectronic industry, CIOE 2025 will bring together over 3,800 leading enterprises showcasing innovations across the entire industry chain—from information and communication to precision optics, lasers, AR/VR, infrared applications, intelligent sensing, and display technologies. Get your pass now.

Dual Exhibition Synergy: Creates an Integrated Optoelectronics + Semiconductor Ecosystem

A major highlight this year is the concurrent Shenzhen International Semiconductor Exhibition & IC Exhibition (SEMI-e). Co-organized by CIOE and the Integrated Circuit Innovation Alliance, and jointly executed by Shenzhen Zhongxincai Exhibition Co., Ltd. and IJiWei.com, SEMI-e focuses on three core themes: IC Design and Applications, IC Manufacturing and Supply Chain, and Compound Semiconductors.

The dual exhibitions span over 300,000 square meters, attracting 5,000 exhibitors showcasing cutting-edge products and technologies, with an expected attendance of more than 160,000 professional visitors engaging in business negotiations. The deep integration of optoelectronics + semiconductors is unleashing new cross-industry collaborative potential, providing a broader platform for industrial innovation. Get access to two exhibitions with one badge to maximize your industry networking potential.

Industry Trends and Technological Breakthroughs

CIOE 2025 serves as a window into global optoelectronic trends, highlighting several key developments:

l  Optical Communications: AI computing power is driving 800G deployment while 1.6T technology matures

l  Precision Optics: Micro-nano processing and nanoimprint technologies are becoming foundational

l  AR/VR: Pancake optical paths lead VR development while optical waveguide technology advances AR applications

l  Laser Industry: Transitioning toward intelligent manufacturing with high-power, short-pulse technologies

l  Infrared Technology: Experiencing explosive civilian growth with detectors trending toward miniaturization

l  Sensing Technologies: Multi-sensor fusion becoming standard with LiDAR evolving toward solid-state solutions

l  Display Technologies: Mini-LED dominates high-end markets while Micro-LED emerges as the preferred VR/MR solution

Eight Themed Exhibitions and Ten Specialized Pavilions

CIOE 2025 features eight comprehensive themed exhibitions such as information and communication, precision optics, laser and intelligent manufacturing, infrared, intelligent sensing, display technologies, AR & VR, photonic innovation etc, complemented by ten theme pavilions that bridge technology with practical applications:

• Automotive Optical Communication Pavilion: Supporting data transmission for intelligent connected vehicles

• Humanoid Robot Pavilion: Showcasing complete systems, drive components, and perception technologies

• Laser Medical Pavilion: Presenting breakthrough applications in precision medicine

• Endoscopic Imaging Technology Pavilion: Highlighting ultra-high-definition medical and industrial solutions

• Telescope and Astronomical Equipment Pavilion: Featuring innovations for professional and enthusiast applications

• Other Pavilions: Including the IPEC Pavilion, Sapphire Processing Pavilion, Optical Molding Pavilion, Laser Welding Pavilion, and Laser Innovation Applications Pavilion.

Industry-Academia-Research Integration

CIOE 2025 brings together more than 20 top research institutions, including prestigious organizations from the Chinese Academy of Sciences, Tsinghua University, Tongji University, and other leading academic centers. These institutions will showcase cutting-edge technologies ranging from UV lithography machines to satellite laser communication terminals, accelerating the transition from laboratory research to market applications.

One Week Countdown to CIOE 2025

As the event draws near, now is the perfect time to finalize your visitor registration — not only will this secure your copy of the CIOE 2025 Exhibitor List, but it also gives you access to CIOE 2025's very last giveaway campaign! Register now and you'll have the chance to win a year-long subscription to the hottest network platform or coveted forum tickets, and also Pop Mart Blind Box or Lunch Voucher & Coffee Coupon. Simply complete your CIOE 2025 registration by September 4. All winners will be notified directly via email by September 6!

Don't miss this opportunity to witness firsthand the technologies shaping the future of the optoelectronic industry. Register now for your exhibition pass and prepare to join global industry leaders in Shenzhen this September.