The 27th China International Optoelectronic Exposition (CIOE 2026), the world's leading comprehensive event spanning the entire optoelectronics industry chain, will take place from 9–11 September 2026 at the Shenzhen World Exhibition & Convention Center. CIOE 2026 visitor registration is now officially open, and those who sign up early will receive the complete set of CIOE 2025 show catalogue, featuring over 3,000 exhibitor profiles and contacts.

Ø  An Industry Benchmark Event Featuring Eight Sub-Expos, Spotlighting Cutting-Edge Optoelectronics

Established in 1999 and having successfully run 26 editions, CIOE holds UFI certification and is recognized as one of the first key exhibitions supported by China’s Ministry of Commerce, a Top 100 Exhibition of Guangdong Province, and one of Shenzhen’s Top 10 Brand Exhibitions, cementing its status as a globally influential industry benchmark.

CIOE 2026 will expand to 260,000 square meters, expecting to attract over 4,000 high-quality exhibitors from more than 30 countries and regions. Eight concurrent themed sub-expos will cover the full optoelectronics ecosystem, featuring core sectors including information and communication, precision optics & camera technology and application, laser technology & intelligent manufacturing, infrared technology & application, intelligent sensing, photonics innovation, display technology, and AR & VR. Together, they will showcase end-to-end innovations spanning core materials, key components, advanced manufacturing, and real-world terminal applications.

Information and Communication Expo: Showcasing the latest products, technologies, and market trends across chips, materials, components, modules, equipment, and solutions, as well as semiconductor core materials and manufacturing equipment.

Precision Optics Expo & Camera Expo: Featuring optical materials and components, lenses/modules, cameras, optical fabrication and production equipment, optical measurement instruments, imaging systems, machine vision, telescopes, and astronomical instruments.

Lasers Technology & Intelligent Manufacturing Expo: Highlighting laser materials and components, laser sources, laser equipment, mechanical and CNC systems, 3D printing/additive manufacturing, intelligent electronics manufacturing equipment, robotics, and industrial automation.

Infrared Applications Expo: Presenting infrared materials, chips, modules, thermal imagers and related applications, night vision and imaging detectors, terahertz detection and imaging, ultraviolet technology, millimeter-wave technology, and inspection systems.

Intelligent Sensing Expo: Focusing on sensor chips and materials, 3D sensing, 3D imaging, LiDAR, MEMS and sensors, smart sensors, industrial sensors, biometrics, measurement and inspection systems, spectral sensing, quantum sensing, software, and algorithms.

Photonics Innovation Expo: Bringing together over 100 research institutes, universities, incubators, specialized and sophisticated SMEs, and high-tech enterprises to showcase optoelectronics R&D achievements.

Display Technology Expo: Concentrating on display materials, panels/modules, and core manufacturing processes.

AR&VR Expo: Displaying AR display modules, imaging systems, sensing devices, AR glasses, integrated headsets, and other core products and end devices.

Ø  Over 1,000 Leading Brands Unveiling New Products, Focusing on Frontier Photonics Technologies

Over a thousand industry-leading brands will showcase their latest product launches and technologies, highlighting the event's role as a premier sourcing and technology evaluation platform. CIOE 2026 will also feature theme pavilions spotlighting hot-topic solutions for applications such as in-vehicle optical communication, embodied robotics, laser welding, laser medicine, and telescopic/astronomical equipment.

Ø  90+ Concurrent Forums to Deepen Industry, Research, and Academia Collaboration

CIOE 2026 will feature more than 90 concurrent forums designed to foster close collaboration between industry, academia, and research communities. This comprehensive forum series provides a multidimensional exchange platform that bridges advanced research, practical application, and international dialogue, systematically exploring cutting-edge trends and key innovations across the optoelectronics landscape.

Industry-focused forums will dive into five major themes: information & communication, precision optics, laser technology, infrared applications, and quantum technology, with in-depth discussions on technology evolution, system solutions, and industrialization. Key sessions include:

l  Information Communication Industry Forum: High-speed optical transmission in the AI era, 10G PON, AI computing optical interconnects, and optoelectronic integration.

l  Optics Industry Forum: Computational optical imaging, precision optical manufacturing, nanoimprinting, medical imaging, and optical coatings.

l  Laser Industry Forum: Laser micro-machining, semiconductor and intelligent manufacturing, and optoelectronic medicine.

l  Infrared Industry Forum: Infrared detection technology and industrial intelligent inspection.

l  Quantum Technology Industry Forum: Quantum communication, quantum computing, and quantum measurement.

Complementing these, the "Optoelectronics+ Application" forum series will highlight how optoelectronic technologies are being integrated into real-world sectors such as automotive, consumer electronics, robotics, smart sensing, AR/VR, display, security, and healthcare.

CIOE 2026 will also host high-level international conferences in partnership with global organizations including Yole Group and the European Photonics Industry Consortium (EPIC), offering insights into worldwide market dynamics. Additionally, the IEEE Global Optoelectronics Conference (OGC) will convene leading academics and researchers, fostering scholarly exchange and promoting cross-border innovation.

Ø  Three Co‑Located Expos: A Unified Hub for Cross‑Industry Ecosystem Collaboration

CIOE 2026 will be co-located with the International Integrated Circuit Innovation Expo (IICIE 2026) and the 23^rd Shenzhen International Electronics & Embedded Expo (elexcon 2026). This powerful three‑event synergy creates a fully integrated industry chain spanning upstream chips and core components to downstream end products and application ecosystems, serving as a critical resource hub across the entire AI device lifecycle.

In response to the growing convergence of photonics and electronics, these joint events bridge the full spectrum of the industry, from component manufacturing and hardware design to system integration and end-user applications. The shows provide a one-stop platform for professionals and decision-makers across diverse sectors, including consumer electronics, smart vehicles, robotics, AR/VR, communications, medical electronics, security, and displays, to explore cutting-edge technologies, source key components, integrate solutions, and accelerate commercial deployment—all while showcasing the latest advances in semiconductor manufacturing processes and equipment.

By bringing together global technologies, innovative products, and industry thought leaders, the trio amplifies collaboration and drives deeper integration between the optoelectronics and semiconductor industries. This synergy helps build a more cohesive and open ecosystem, injecting fresh momentum into the global electronics sector and accelerating collective progress.

CIOE 2026 visitor registration is now open. Thanks to the tri-expo format, one single badge grants full access to all three co-located shows! Be sure to register by April 15 to receive the complimentary CIOE 2025 Digital Show Catalogue and enjoy exclusive pre-show updates.

Don't miss your chance to explore game-changing technologies, connect with key decision-makers, and accelerate your business growth. Join us in Shenzhen this September — register today!

For more information about CIOE 2026, please visit our website: www.cioe/cn/en