CIOE
Sep 9-11, 2026Next UpChina International Optoelectronic Exposition
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Overview
The CIOE (China International Optoelectronic Exposition) serves as a pivotal event for the optoelectronics sector in Shenzhen, China. This annual gathering is a hub for innovation, showcasing a full spectrum of industry advancements. It operates in conjunction with seven specialized expos, offering a comprehensive view of the optoelectronics industry's supply chain and fostering partnership opportunities.
Behind the Scenes
At CIOE, industry leaders from over 30 countries and regions converge, bringing more than 3,800 exhibitors to the forefront. This platform is a destination for professionals to present cutting-edge optoelectronic technologies, network with peers, and cultivate brand recognition. The event attracts upwards of 143,000 professionals from fields including consumer electronics, manufacturing, and medical sectors, all seeking to source premium materials and components.
Event Highlights
CIOE is distinguished by its unique assembly of multiple related expos and conferences under one roof, creating an unparalleled environment for knowledge exchange and business development in the optoelectronics field.
Key Facts
- Over 143,000 industry professionals in attendance
- More than 3,800 exhibitors participating
- Exhibition space exceeding 240,000 square meters
- Host to more than 90 industry conferences
- Comprises eight co-located trade fairs and conferences
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