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Thuringian State Development Corporation (LEG Thüringen)

Mainzerhofstrasse 12 | 99084 Erfurt
Telephone: 0361 5603-0
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CIOE China International Optoelectronics Exposition

September 9-11, 2026
China, Shenzhen, Shenzhen World Exhibition & Convention Center

CIOE is the largest international trade fair for optoelectronics, attracting manufacturers and experts from around the world to Shenzhen every September. At the fair, they showcase the latest technologies and inventions in optics and laser technology, focusing on four key areas

  • Optical communication and sensors
  • Laser and infrared applications
  • Precision optics and
  • LEDs. 

The trade fair is accompanied by an extensive conference program. CIOE is therefore a platform for information, discussion, and networking all in one.

Thuringian companies use CIOE as a presentation platform and showcase themselves under the umbrella of our Thuringian joint stand.

more than

3710 Exhibitor

out of

30 countries

above

121458 Visitors

Industry focus

  • Technical Optics
  • Laser technology
bg

Exhibitor area

Digital exhibitor catalog

The following exhibitors will be presenting at the Thuringian joint stand. Contact us now to arrange appointments for the trade fair!

Impressions CIOE 2024 | September 11th - 13th, 2024

contact person

Your contact persons

contact person

Agnes Ninnemann

Agnes Ninnemann Project Manager Trade Fairs and Events

Thomas Dobrowsky

Thomas Dobrowsky Project Manager East Asia

Thuringia International

Get Contact with us.

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