CIOE 2025 (the 26th China International Optoelectronic Exposition) will be held from September 10–12, 2025, at the Shenzhen World Exhibition and Convention Center in Shenzhen, China.

As the world’s leading optoelectronic event, CIOE 2025 serves as a global hub for professionals across the information and communication, optics, lasers, infrared, sensing, photonics, displays, and AR/VR sectors. The event brings together 3,800+ international exhibitors to showcase cutting-edge optoelectronic technologies, from materials and devices to advanced equipment and integrated solutions.

The exposition provides a unique opportunity to explore China’s rapidly growing optoelectronic market, with direct access to the full industrial ecosystem. Professionals in industries such as consumer electronics, intelligent manufacturing, medical technology, semiconductors, automotive, quantum technology, and smart cities will find invaluable connections and market opportunities at CIOE 2025.

Exhibition Highlights

• One-Stop Platform Across 8 Sectors
  CIOE 2025 integrates eight major optoelectronic application areas into one comprehensive exhibition:

  • Information & Communication

  • Precision Optics & Camera

  • Laser Technology & Intelligent Manufacturing

  • Infrared Applications

  • Intelligent Sensing

  • Photonics Innovation

  • Display Technologies

  • AR/VR Applications

• Powerful Networking Opportunities
  CIOE fosters high-level connections through curated activities including gala dinners, site tours, VIP receptions, roadshows, and on-site product demonstrations, enabling meaningful B2B relationships.

• Market-Driven Conference Program
  A rich array of industry forums and tech conferences covers the latest topics in optical communication, lasers, quantum tech, semiconductor processing, and more, equipping visitors with essential market insights and future-oriented knowledge.

• VIP Buyer Program & Matchmaking Services
  Tailored 1-to-1 business matchmaking connects qualified buyers with premium solution providers. The program ensures fast-track sourcing, exclusive privileges, and access to a curated procurement experience.

Key Products & Technologies

• Optical Communication Systems & Components

• Lasers and Intelligent Manufacturing Equipment

• Infrared Detectors & Imaging Technologies

• Precision Optical Components & Cameras

• Sensors and MEMS

• Quantum and Photonics Technology

• AR/VR Devices & Applications

• Display Technologies including MLED, OLED, and flexible displays

• Semiconductor Processing Equipment

• Medical Imaging & Diagnostic Optoelectronics

• Energy, Automotive, and Aerospace Optoelectronic Applications

EXPO STATS

• 130,000+ professional visitors

• 3,800+ exhibitors

• 240,000 m² exhibition area

Don’t miss your chance to attend the largest optoelectronic industry event in Asia!
Register now for free to secure your entry to CIOE 2025.