CIOE

25th china international optoelectronic exposition

Shenzhen WECC view map | Shenzhen, China

"CIOE"
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CIOE 2026
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    80000
    Targeted visitors!
    CIOE 2026
    CIOE (China International Optoelectronic Exposition) is world’s leading optoelectronic exhibition for manufacturers, equipment vendors and service providers to develop their business and to set foot in China’s market. As the unique exhibition covering the entire optoelectronic ecosystem in the world, CIOE is an effective participation for companies from information and communication, precision optics, lasers, infrared, sensing, and photonics applications. Annually, a lot of global professionals buyers from the major optoelectronic applications fields source new products, meet new partners and place new orders at CIOE.

    Concurrent Events:
    • Information and Communication Expo
    • Lasers Technology & Intelligent Manufacturing Expo
    • Infrared Applications Expo
    • Precision Optics Expo & Camera Expo
    • Photonics Innovation and Display Expo
    • Intelligent Sensing Expo

    Countries
    Wide geography of participants!

    3827
    Companies participating in the trade show!

    Trade show calendar
    by topic
    " Communication "
    Superb
    Review score 4.9
      The trade show has closed

    Thematic sections of the exhibition
    CIOE

    Communication
    Wireless technology, Fiber optic lines, Communication cables and antennas, Systems and equipment for data transmission, Systems and means of satellite, radio relay and optical communication, FTTx technologies, Mobile technology, Networks, Cellular communication, Telecommunication infrastructure, ...