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    Trade showB2BEnded

    China International OPTOELECTRONIC Expo - CIOE 2026

    The China International Optoelectronic Expo (CIOE) 2026, the 27th edition, is a comprehensive optoelectronics trade show held from September 9-11 at Shenzhen International Convention and Exhibition Center. It features over 4,000 exhibitors across eight themed zones covering the full optoelectronic chain, and co-locates with IC and electronics exhibitions, targeting 240,000 professional visitors.

    光电光通信精密光学激光红外智能传感

    4,000+

    Exhibitors

    150,000+

    Attendees

    Dates

    Sep 9 – 11, 2026

    City / country

    Shenzhen, Guangdong, China

    Venue

    Shenzhen International Convention and Exhibition Center (Bao'an New Hall)

    Type

    B2B · Annual

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    Matched booths for China International OPTOELECTRONIC Expo - CIOE 2026

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    Are you the organiser of this event?

    • Exhibiting at CIOE provides unparalleled access to the global optoelectronic industry, with over 150,000 professional attendees and 4,000+ exhibitors.
    • You can showcase your products to key decision-makers from information communication, precision optics, laser manufacturing, and smart sensing sectors.
    • Benefit from extensive networking, media exposure, and cross-industry collaboration opportunities with co-located electronics and IC exhibitions.

    Audience at a Glance

    Who Exhibits

    Exhibitor Profile

    8 categories represented

    • Optoelectronic components
    • Optical materials
    • Lasers and laser systems
    • Infrared technology
    • Smart sensors
    • Display technology
    • AR/VR devices
    • Optical communication equipment

    Who Attends

    Visitor Profile

    8 audience types

    • R&D engineers
    • Procurement managers
    • Business development professionals
    • C-level executives
    • Researchers
    • Distributors
    • Manufacturing professionals
    • Technology scouts

    Industries & Sectors

    光电光通信精密光学激光红外智能传感光电子新型显示AR & VROptoelectronicsInformation CommunicationPrecision OpticsLaser and Intelligent ManufacturingInfrared TechnologySmart SensingNew Display

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