CIOE 2026 (The 27th China International Optoelectronic Expo / Exposition)

About this event

The 27th China International Optoelectronic Exposition (CIOE 2026) is an optoelectronics industry trade show and conference held in Shenzhen, covering the full optoelectronics supply chain. The event is co-located with eight sector expos spanning information and communication, precision optics and camera technology, lasers and intelligent manufacturing, infrared applications, intelligent sensing, display technologies, AR/VR, and photonics innovation. It positions itself as a one-stop procurement and business matching platform for sourcing materials, components, equipment, and solutions, and for networking and learning about industry trends. The site also promotes concurrent conferences and offers a “Free Conference Registration” option alongside visitor registration and exhibitor booth applications.