Hardware & IoT

China International OPTOELECTRONIC Expo - CIOE

The 27th China International Optoelectronic Exposition (CIOE 2026) is a premier event covering the entire optoelectronics industry chain. It serves as a one-stop procurement platform and trade hub for industry professionals to source materials, components, equipment, and solutions across various optoelectronic sectors.

Official websiteRegisterAgenda
6 weeks until it opens.

The essentials

Event details

Dates
9 September 2026 to 11 September 2026
Location
Shenzhen World Exhibition & Convention Center, Shenzhen, China
Expected attendance
89,925
Industry
Hardware & IoT

Public discussion

What people are saying

Official hashtag #cioe

Speaking

Call for speakers

This event publishes a call for speakers. The deadline is unverified, so check the call before preparing a submission.

View the call for papers

Agenda themes

Topics covered

  • information and communication
  • precision optics
  • lasers
  • infrared
  • ultraviolet
  • sensing
  • displays
  • AR/VR
  • photonics innovation

Logistics

Where to stay

Places to stay near the venue.

  • Shenzhen International Elite Hotel

    320 m from the venue

    Map

  • 花园格兰云天大酒店 ★★★★

    350 m from the venue

    Map

  • 深圳大中华希尔顿酒店 ★★★★★

    540 m from the venue

    1003号 深南大道, 深圳市

    MapHotel site+86 755 2130 8888

  • 深圳星语太空舱酒店

    740 m from the venue

    284 Fuhua Road

    Map

  • 上海宾馆

    900 m from the venue

    3032号 深南中路, 深圳市, 518031

    Map

  • Fraser Suites

    910 m from the venue

    Map

  • 格兰云天大酒店

    960 m from the venue

    3024号 深南中路, 深圳市, 518031

    Map

  • 希岸酒店

    960 m from the venue

    Map

Keep planning

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