CIOE 2026 - The 27th China International Optoelectronic Exposition

World's leading optoeletronic expo featuring 260,000 sqm show areas, 4,000 high-quality exhibitors, and over 150,000 visitors.
About this Event

The 27th China International Optoelectronic Exposition (CIOE) will take place from September 9–10, 2026, at the Shenzhen World Exhibition and Convention Center. As a premier event covering the entire optoelectronics industry chain, CIOE gathers over 4,000 top exhibitors from 30+ countries and regions. Co-located with eight sub-expos 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. It is also an ideal trade hub for precise business matching, networking, and discovering the latest industry trends.

Additionally, CIOE 2026 will co-locate with the International Integrated Circuit Innovation Expo (IICIE 2026) and elexcon 2026, jointly creating a super event of over 320,000 square meters for the optoelectronic technology, semiconductor and electronics industry chains.

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

CIOE 2026 visitor registration now opens, get your free pass here now:https://reg.cioe.cn/en/index.html?ly=EN-Media2026-Eventbrite