• 260,000

    Exhibition Area(sqm)

  • 4,060

    Exhibitors

  • 189,755

    Professional Visitors

  • 98

    Conferences

*CIOE 2026 Facts & Figures
The 28th China International Optoelectronic Exposition (CIOE 2027) will take place fromSeptember 8-10, 2027, at the Shenzhen World Exhibition and Convention Center. As a premierevent covering the entire optoelectronics industry chain, CIOE gathers over 4,000 topexhibitors from 30+ countries and regions. Co-located with eight expos covering sectors such as information and communication, precision optics, laser, infrared, intelligent sensing, display, AR & VR, etc. CIOE serves as a one-stop efficient procurement platform for industry professionals to sourcematerials, components, equipment, and solutions. It is also an ideal trade hub for precisebusiness matching, networking, and discovering the latest industry trends.

Time: September 8-10, 2027

Venue: Shenzhen World Exhibition and Convention Center, China

Highlights
  • ·

    28 years as the global optoelectronics flagship event, connecting 4,000+ industry leaders — your complete sourcing and networking destination

  • ·

    8 thematic expos + 9 specialized zones, precisely covering cutting-edge technologies and innovative applications across the entire industry

  • ·

    Over 90 high-level concurrent conferences, focusing on industry innovation, application breakthroughs, and academic frontiers

  • ·

    700+ international leaders and authoritative experts from industry, academia, research, and enterprise sectors, delivering critical industry insights

  • ·

    One badge, full access! Efficient networking across optoelectronics, integrated circuits, electronics, and embedded systems

Co-located Events
  • ·

    International Integrated Circuit Innovation Expo (IICIE) is a specialized exhibition covering the complete semiconductor industry chain, showcasing the full ecosystem from IC design, wafer fabrication, packaging and testing, to core parts and materials.

  • ·

    Shenzhen International Electronics & Embedded Systems Expo (elexcon) focuses on embedded systems and edge AI, memory chips and modules, power and power supplies, electronic components, and high-speed connectors.

  • ·

    The three-exhibition convergence revolves around four core sectors: AI computing power, consumer electronics & AR/VR, intelligent automotive and embodied robot, and semiconductors & intelligent manufacturing. This integrated approach connects upstream and downstream technologies, supply chains, and business networking channels, accelerating cross-industry innovation and collaborative development throughout the value chain.

Contents

CIOE

The 28th China International Optoelectronic Exposition (CIOE 2027) will take place fromSeptember 8-10, 2027, at the Shenzhen World Exhibition and Convention Center. As a premierevent covering the entire optoelectronics industry chain, CIOE gathers over 4,000 topexhibitors from 30+ countries and regions. Co-located with eight expos covering sectors such as information and communication, precision optics, laser, infrared, intelligent sensing, display, AR & VR, etc. CIOE serves as a one-stop efficient procurement platform for industry professionals to sourcematerials, components, equipment, and solutions. It is also an ideal trade hub for precisebusiness matching, networking, and discovering the latest industry trends.

Highlights

· 28 years as the global optoelectronics flagship event, connecting 4,000+ industry leaders — your complete sourcing and networking destination
· 8 thematic expos + 9 specialized zones, precisely covering cutting-edge technologies and innovative applications across the entire industry
· Over 90 high-level concurrent conferences, focusing on industry innovation, application breakthroughs, and academic frontiers
· 700+ international leaders and authoritative experts from industry, academia, research, and enterprise sectors, delivering critical industry insights
· One badge, full access! Efficient networking across optoelectronics, integrated circuits, electronics, and embedded systems

Featured Zone

Co-located Events

· International Integrated Circuit Innovation Expo (IICIE) is a specialized exhibition covering the complete semiconductor industry chain, showcasing the full ecosystem from IC design, wafer fabrication, packaging and testing, to core parts and materials.
· Shenzhen International Electronics & Embedded Systems Expo (elexcon) focuses on embedded systems and edge AI, memory chips and modules, power and power supplies, electronic components, and high-speed connectors.
· The three-exhibition convergence revolves around four core sectors: AI computing power, consumer electronics & AR/VR, intelligent automotive and embodied robot, and semiconductors & intelligent manufacturing. This integrated approach connects upstream and downstream technologies, supply chains, and business networking channels, accelerating cross-industry innovation and collaborative development throughout the value chain.

Exhibition Guides

Conferences

Networking

Applications

Downloads

Registration

Exhibitor/Product List

Booth Application

Book a Stand

CIOE at a Glance

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