Optoelectronics
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Western China International Optoelectronic Expo 2027
- Apr 27–29, 2027
- Chengdu, China
- Western China International Expo City
Official or authoritative source verified·Last updated 2026-07-30
Trade Show Details
Event Overview
CWIOE spans optoelectronic components and their industrial applications, including precision optics, lasers, optical communications, displays, sensing, machine vision and semiconductor-related technology. Its application zones also connect these capabilities to vehicles, low-altitude aviation, aerospace, medical optics, robotics and industrial internet projects in western China.
What This Show Covers
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Event Venue
WCIECChengdu
Western China International Expo City
Fuzhou Road, Tianfu New Area, Chengdu, Sichuan, China
- Exhibition Area
- 305,000 m²
- Opened
- 2017
- Shows / Events
- 50+ / year
Phase I exhibition space
Phase I completed
Trade fairs and event activity
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Sources & Update Log
- Western China International Optoelectronic Expo 2027 ↗Verified 2026-07-30