Hangzhou International Optoelectronics Expo 2026

Hangzhou International Optoelectronics Expo will take place from April 26–28, 2026, at the Hangzhou International Expo Center. Organized to support China’s rapidly growing optoelectronics industry, the event will showcase cutting-edge technologies in optical communication, laser applications, smart sensing, infrared imaging, semiconductor innovations, and digital displays. As China remains the world’s largest market for optoelectronic products, this expo serves as a key platform for connecting global buyers with China’s leading industry clusters. The exhibition will feature top brands, suppliers, and manufacturers, providing solutions for 5G communications, AI applications, industrial automation, automotive tech, and digital transformation. Attendees will gain insights into market trends, government policies, and investment opportunities, making it an essential event for professionals in the optoelectronics, semiconductor, and digital technology sectors.

Range of Exhibition

• Precision Optics & Imaging: Optical materials, optical components, imaging measurement, optical instruments, optical coatings, optical processing equipment, AR/VR solutions.
• Optical Communication: Optical communication chips, fiber optics, sensors, test instruments, communication systems, data centers, wireless communications.
• Infrared & Ultraviolet Technologies: Infrared materials, thermal imaging, terahertz technology, UV applications, millimeter-wave technologies.
• Smart Sensing & LiDAR: 3D vision, industrial sensors, fiber sensors, millimeter-wave radar, IoT solutions.
• Laser & Intelligent Manufacturing: Laser components, industrial laser systems, laser projectors, 3D printing, robotics, micro-nano technology.
• Optoelectronic Innovations: Biomedical optoelectronics, AI-driven photonics, advanced optical materials, intelligent manufacturing.
• Display Technologies: Flexible displays, laser projection, OLED, Micro-LED, quantum dot technology, holographic displays, touchscreen innovations.
• Semiconductors & 5G Applications: Semiconductor manufacturing, 5G network infrastructure, RF components, signal processing, optical modules.
• Digital Economy & Smart Cities: AI-driven smart solutions, digital infrastructure, smart healthcare, intelligent transportation, urban technology innovations.

Target Audience

Industry professionals, technology developers, R&D specialists, business executives, government policymakers, supply chain managers, and global buyers seeking advanced optoelectronics solutions.