The 26th China International Optoelectronic Exposition (CIOE 2025) is set to take place from September 10–12, 2025, at the Shenzhen World Exhibition & Convention Center, spanning 240,000 square meters of exhibition space. As the world’s premier optoelectronic expo, CIOE 2025 will unite over 3,800 high-quality exhibitors from 30+ countries and regions, alongside an anticipated 130,000 professional attendees. Co-located with eight events covering sectors such as information and communication, precision optics, laser and intelligent manufacturing, infrared, intelligent sensing, display technologies, AR&VR, etc., CIOE serves as a one-stop efficient procurement platform for industry professionals to source materials, components, equipment, and solutions. CIOE 2025 visitor registration officially kicks off now, don’t miss your chance to be part of the global optoelectronics revolution, secure your free pass now!

Eight Interconnected Exhibitions Under One Roof
CIOE 2025 will feature eight concurrent exhibitions, each representing critical segments of the optoelectronic supply chain—from information communication, precision optics, and laser technology to infrared/UV technology, intelligent sensing, display, an AR&VR. This cross-industry synergy fosters an "ultra-converged ecosystem", breaking traditional technological boundaries and enabling interdisciplinary solutions with multiplied industrial impact.

• Information and Communication Expo: Showcasing new products and market trends in chips, materials, devices, and semiconductor technologies, targeting sectors such as telecommunications, data centers, and consumer electronics.

• Precision Optics Expo & Camera Expo: Featuring optical materials, camera modules, and various optical components designed for applications in consumer electronics, automotive, and medical fields.

• Laser Technology & Intelligent Manufacturing Expo: Presenting innovations in laser components, 3D printing, and industrial automation for applications in healthcare, electronics, and energy sectors.

• Infrared Application Expo: Highlighting advancements in infrared materials and imaging technologies, catering to security, energy, and consumer electronics applications.

• Intelligent Sensing Expo: Displaying products related to LCD, OLED, and Micro-LED technologies, aimed at AR/VR and consumer electronics applications.

• Photonics Innovation Expo: Connecting R&D breakthroughs from labs, universities, startups, and high-tech firms with industry needs.

• Display Technology Expo: Covers LCD, OLED, Micro-LED, and AR/VR display solutions for next-gen consumer and automotive applications.

• AR&VR Expo: Showcasing core products and terminal devices to enhance understanding and commercialization of AR/VR technologies.

90+ Concurrent Conferences: Bridging Innovation from Lab to Market

The China International Optoelectronic Conference (CIOEC), held alongside CIOE, serves as a multi-layered international exchange platform that bridges industry, academia, research, and application. With 90+ concurrent conferences, CIOEC 2025 will comprehensively explore the latest technologies and research directions in the optoelectronic field, providing a unique opportunity for companies to strategize for the future. CIOEC 2025 key forums include:

• Information Communication Industry Forum: Focuses on critical technologies for optical transmission in the context of AI and ML, diverse applications of 10G optical networks, new optical technologies for massive computation clusters, and solutions for high-performance chip integration.

• Optics Industry Forum: Analyzes the entire value chain from computational optical imaging and semiconductor inspection to nano-imprinting technology, medical imaging, optical films, testing solutions, and end-user applications.

• Laser Industry Forum: Concentrates on trends in laser devices, advanced manufacturing techniques for laser micro-nano processing, and how optical/laser technologies empower precision medicine and the pan-semiconductor manufacturing industry.

• Infrared Industry Forum: Discusses the localization of infrared detectors, the role of infrared technology in the safe operation of smart grids, and its applications in petrochemical inspection.

• International Forums: Jointly organized with international authorities such as Yole Group, ePIXfab, and the European Photonics Industry Consortium (EPIC) to explore international market development trends.

• Quantum Technology Industry Forum: Covers popular topics such as quantum communication, quantum computing, and quantum metrology.

• Optoelectronic+ Application Forum: Explores the practical applications and solutions of optoelectronic technology across emerging fields. Topics include smart automotive, consumer electronics, AR&VR, displays, industrial applications, and intelligent sensing, with a focus on trending subjects like humanoid robotics, automotive vision, medical, Micro LED, and machine vision.

This comprehensive forum lineup aims to foster deep integration and innovation in the optoelectronic sector, ensuring participants gain valuable insights and networking opportunities. Secure your free pass now!

Dual-Show Synergy with SEMI-e

For the first time, CIOE 2025 will co-locate with SEMI-e (Shenzhen International Semiconductor Exhibition), creating a unique convergence of photonics and semiconductor technologies. This collaboration bridges the entire supply chain—from wafer fabrication to power devices—serving key industries like electric vehicles (EVs), data centers, and advanced displays. Featuring over 900 high-quality semiconductor exhibitors, SEMI-e covers five key areas such as advanced packaging, core semiconductor components, wide-bandgap semiconductors and power devices, chip & design, and AI computing. The dual exhibitions will comprehensively address four core semiconductor sectors: integrated circuits, discrete devices, optoelectronic devices, and sensors. They will showcase a full range of semiconductor components, equipment, and manufacturing support, thereby enhancing the semiconductor industry chain. This collaboration offers professionals in the optoelectronics and semiconductor fields, as well as attendees from downstream applications, a holistic view of solutions and innovations.

CIOE 2025 visitor registration is now open, and we look forward to welcoming you to Shenzhen from September 10 to 12, 2025! With a single ticket, visitors can access both CIOE 2025 and SEMI-e 2025, maximizing their experience and opportunities for networking and learning. Don’t miss the chance and secure your free pass now!

Media Contact

Carrie Wu

Carrie.wu@cioe.cn