China International Optoelectronic Expo
Exhibition scope: CIOE covers the entire optoelectronic industry chain, including information and communication, precision optics, camera technology and applications, laser and intelligent manufacturing, infrared, ultraviolet, intelligent sensing, new display, AR & VR, optoelectronic innovation and other sectors

Scope: CIOE covers the entire photoelectric industry chain, including information communication, precision optics, camera technology and applications, laser and intelligent manufacturing, infrared, ultraviolet, intelligent sensing, new display, AR & VR, optoelectronic innovation and other plates 14.
Exhibit types Optical communication exhibition: display optical communication system equipment, optical communication devices (active devices, passive devices), fiber lasers and fiber sensors, optical communication testing instruments, optical communication supporting systems, etc