CIOE 2026

The 27th China International Optoelectronic Exposition (CIOE 2026) took place September 9-11 in Shenzhen, bringing together more than 5,000 exhibitors from over 30 countries and regions.

The 27th China International Optoelectronic Exposition (CIOE 2026) was held September 9-11 in Shenzhen, bringing together more than 5,000 exhibitors from over 30 countries and regions.

Held at the Shenzhen World Exhibition & Convention Center, CIOE 2026 took place alongside the International Integrated Circuit Innovation Expo (IICIE) 2026 and the Shenzhen International Electronics & Embedded Expo (elexcon) 2026.

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IN THE NEWS

Tuesday 8 September 2026

What to expect at CIOE 2026, Shenzhen's optoelectronics mega-expo

This week, DIGITIMES heads to Shenzhen to cover an expo showcasing the world of optoelectronics, a class of technologies that serves as the link between electricity and light. In today's...

Tuesday 8 September 2026

CIOE 2026: 5,000 exhibitors gather in Shenzhen to chase AI-driven optics boom

The 27th China International Optoelectronic Exposition (CIOE 2026) will run September 9-11 in Shenzhen, bringing together more than 5,000 exhibitors from over 30 countries and regions...

Thursday 18 September 2025

Commentary: China's tech industry eyes global expansion at homegrown expos

A pair of major technology expositions in China has concluded, offering a look into the country's tech supply chain, which is navigating US trade tensions with a firm commitment to...

Tuesday 16 September 2025

China's smart glasses market heats up as waveguide tech takes lead

If China is the primary battleground for smart glasses, the China International Optoelectronic Exposition (CIOE) is the front line. Leading...

Tuesday 16 September 2025

Chips and optics converge at Shenzhen twin expos

The 2025 SEMI-e Shenzhen International Semiconductor Exhibition and the Integrated Circuit Innovation Expo have concluded. The twin events drew a significant crowd, with 43,986 professional...

Sunday 14 September 2025

Taiwan's OtO Photonics gains edge in China's semiconductor market with spectrometer focus

At the packed China International Optoelectronic Exposition (CIOE) held at the Shenzhen World Exhibition & Convention Center, Taiwan's OtO Photonics stood out for its specialized...

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