CIOE 2025 will return to Shenzhen this fall, bringing the global optoelectronics and semiconductor communities together for three days of innovation and industry insight. The 26th China International Optoelectronic Exposition takes place September 10–12, 2025, at the Shenzhen World Exhibition and Convention Center. Running alongside it is the International Semiconductor Exhibition & IC Industry Innovation Expo 2025 (SEMI-e), creating a powerful, co-located platform for breakthroughs across optoelectronics, integrated circuits, and next‑generation electronics.
Attendees can expect a concentrated showcase of cutting-edge technologies, timely industry updates, and opportunities to connect across the full value chain—from component makers and device manufacturers to system integrators and solution providers. Co-locating CIOE with SEMI-e makes it easier for teams focused on photonics, sensors, displays, and advanced electronics to find partners, source components, and track the latest trends shaping product roadmaps.
DIGITIMES will be on the ground in Shenzhen to deliver live coverage throughout the event, with simultaneous English reporting on DIGITIMES Asia. If you’re planning your calendar for the second half of 2025 or tracking developments in optoelectronics and semiconductor innovation, mark these dates and watch for real-time updates from the show floor.
Key details to know:
– Event: 26th China International Optoelectronic Exposition (CIOE 2025)
– Dates: September 10–12, 2025
– Venue: Shenzhen World Exhibition and Convention Center, Shenzhen, China
– Co-located event: International Semiconductor Exhibition & IC Industry Innovation Expo 2025 (SEMI-e)
– Coverage: Live reporting from Shenzhen with English updates via DIGITIMES Asia
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CIOE 2025 set for September 10–12 in Shenzhen, co-located with SEMI-e for optoelectronics and semiconductor innovation
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CIOE 2025 runs September 10–12 at the Shenzhen World Exhibition and Convention Center, co-located with SEMI-e. DIGITIMES will provide live, English-language coverage.
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