2026 China International Optoelectronic Exposition (CIOE)Dates: September 9-11, 2026
Venue: Shenzhen
2026 China International Optoelectronic Exposition (CIOE)
Dates: September 9-11, 2026
Venue: Shenzhen World Exhibition & Convention Center (Bao'an New Hall)
Exhibition Area: 240,000 square meters
Participating Exhibitors: 3,710 industry players
Organizer: China Association for Science and Technology
Exhibition Introduction
As a comprehensive expo covering the entire optoelectronic industry chain, the China International Optoelectronic Exposition (CIOE) in Shenzhen gathers more than 3,710 high-quality exhibitors from over 30 countries and regions worldwide. Its eight themed exhibitions cover information and communication, precision optics, camera technology and applications, laser and intelligent manufacturing, infrared, ultraviolet, intelligent sensing, new display, AR&VR, optoelectronic innovation and other sectors.
Partial Representative Buyers
Bosch, Valeo, SenseTime, Nikon, Hexagon, Keysight Technologies, AO Optical Testing, Yinian Sensing, Xpeng Motors, GAC Group, BYD, NIO, eHi Car Services, Hangsheng Electronics, DDPAI, Foxconn, Jimo Robot, OPPO, VIVO, Huawei, Lenovo Group, Samsung Electronics, DJI Innovation, ZTE Microelectronics, Sony Semiconductor, SMIC, Konka Optoelectronics, China Resources Microelectronics, Hikvision, Dahua Technology, Tuya Smart, China Banknote Anti-Counterfeiting Technology, Mindray, BGI Research, etc.
CIOE serves as a one-stop and efficient procurement platform for sourcing materials, devices, equipment and solutions required for R&D and manufacturing. It is also a trade platform for accurate business demand matching, rapid expansion of business networks, and grasping cutting-edge industry information and trends.
The Eight Themed Exhibitions of CIOE
1. Information and Communication Exhibition
CIOE Information and Communication Exhibition focuses on displaying the entire industry chain including components, chips, devices, modules, equipment and solutions, as well as semiconductor materials and equipment. It provides all-round services for telecommunications, data centers and emerging markets, and strives to build a professional exhibition platform integrating business negotiation, international exchange and brand display for upstream and downstream enterprises such as equipment manufacturers, engineering firms, operators and internet companies.
2. Precision Optics Exhibition & Camera Technology and Application Exhibition
This exhibition brings together high-quality enterprises in the entire optical industry chain including optical components and materials, lenses and modules, coating, machine vision, AR&VR and optical measurement, and builds an optical industry ecosystem. It helps downstream optical application enterprises in consumer electronics, advanced manufacturing, security, medical care and other fields explore new industry applications and demands, and conduct business communication to reach cooperation.
3. Infrared Technology and Application Exhibition
CIOE Infrared Technology and Application Exhibition comprehensively displays materials, devices, equipment and applications in the infrared, ultraviolet and terahertz fields. It assists upstream and downstream enterprises in power, security, consumer electronics, energy and other sectors to seek new products, technologies and trends.
4. Laser Technology and Intelligent Manufacturing Exhibition
This exhibition focuses on showcasing new products and technologies in materials, lasers, laser processing and automation equipment industries, helping downstream application fields explore new applications and demands in the laser industry.
5. Intelligent Sensing Exhibition
CIOE Intelligent Sensing Exhibition focuses on intelligent sensing technologies and application solutions, and fully displays new products, technologies, processes and applications in the sensor industry such as 3D vision, 3D imaging and sensing, LiDAR, millimeter-wave radar, MEMS and sensors. It focuses on the new demands of sensing in important application fields such as consumer electronics, intelligent driving, communication electronics and intelligent manufacturing.
6. Optoelectronic Innovation Exhibition
This exhibition highlights cutting-edge optoelectronic innovation products and technologies from research institutes, universities and high-tech enterprises, and centrally displays the latest products of their incubated enterprises. It helps optoelectronic enterprises and investment and financing institutions accurately connect with the resources of research institutes.
7. New Display Technology Exhibition
CIOE New Display Technology Exhibition gathers the most professional display technology experts, cutting-edge technical products and technical resources of the national display industry and technology chain, helping enterprises achieve brand exposure and new product release. The exhibition will display products in display materials, display panels/modules, display equipment and other sectors in a coordinated manner, presenting a complete ecological industrial procurement chain.
8. AR&VR Exhibition
CIOE AR&VR Exhibition accurately focuses on the entire AR&VR industry chain, and closely links upstream core component enterprises, terminal brand manufacturers, solution service providers, software developers and content creators to build a full-chain ecosystem from core technology and high-end manufacturing to application scenarios. It centrally displays core products such as AR display modules, imaging systems, sensing equipment, AR glasses and all-in-one machines, as well as downstream terminal devices.