Shenzhen International Optoelectronic Expo (CIOE) 2026

Shenzhen International Optoelectronic Expo (CIOE) will be held from September 9–11, 2026, at the Shenzhen World Exhibition & Convention Center. As Asia’s largest and most comprehensive optoelectronic industry exhibition, CIOE covers the entire photonics ecosystem, featuring over 3,800 exhibitors and attracting 130,000 visitors from more than 30 countries. The event presents eight major sections — information and communication, precision optics, camera technology, laser and intelligent manufacturing, infrared and ultraviolet, smart sensing, new display, and optoelectronic innovation. Organized by Shenzhen Herong GS Exhibition Co., Ltd., CIOE provides a high-efficiency platform for sourcing materials, components, and systems while fostering collaboration, innovation, and technology exchange across the global optoelectronics industry.

Range of Exhibition

• Automotive Optical Communication Pavilion:
  Automotive-grade optical components, communication modules, fiber systems, and integrated network solutions supporting intelligent driving and connected vehicle architectures.
• Endoscopic Imaging Technology Pavilion:
  Medical and industrial endoscopic systems, optical imaging sensors, high-resolution lenses, minimally invasive diagnostic technologies, and imaging algorithms.
• Telescope and Astronomical Equipment Pavilion:
  Astronomical telescopes, binoculars, sighting scopes, astrophotography systems, optical coatings, and public astronomy education instruments.
• Humanoid Robot Pavilion:
  Humanoid and service robots, motion control systems, intelligent sensors, LiDAR, 3D vision, servo motors, reducers, and robotic controllers.
• Medical Laser Pavilion:
  Laser systems for surgical, diagnostic, and therapeutic applications, laser fibers, photonics-based medical devices, and laser imaging technologies.
• Laser Welding Pavilion:
  Laser welding equipment, automation systems, precision joining technologies for 3C, automotive, and new energy industries, and laser control software.
• Sapphire Processing & Application Pavilion:
  Sapphire materials and components for LEDs, displays, optical lenses, semiconductors, aerospace, and medical optics applications.
• Optical Injection Molding & Molded Aspheric Pavilion:
  Precision optical molding technologies, aspheric lens manufacturing, high-precision optical components for smartphones, AR/VR, and automotive sensors.

Target Audience

Optical communication professionals, precision optics manufacturers, laser technology specialists, photonics engineers, semiconductor industry experts, smart sensor developers, medical imaging professionals, IoT and AI solution providers, data center and cloud computing professionals, robotics and automation engineers, and research institutions.