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Shenzhen ,China
Organizer :
Shenzhen Herong GS Exhibition Co., Ltd.
Event website
Event website :
1 year

There are no changes to the 7.09.2022 and 9.09.2022 dates of CIOE 2022, also known as the 24th China International Optoelectronic Exposition. The event will be housed at the Shenzhen World Exhibition & Convention Centre in Shenzhen, China. Organisers have asserted that social distancing and sanitation will be enforced.  

CIOE is an abbreviation for the Chinese International Optoelectronics Exposition and currently is ranked as the number one trade event for the optoelectronics' industry in the world. Another huge achievement is the fact that CIOE is also the only optoelectronic exhibition with showcasing fields like optical communications, lasers, infrared, precision optics, sensing and photonics innovations.

An INFORMA group event, the exhibition is put together by the Shenzhen Herong GS Exhibition Co. with support of the Ministry of Science & Technology and Ministry of Industry & Information Technology. CIOE occurs every year at the Shenzhen Convention and Exhibition Center and each edition lasts four days sometime in September.

In addition to acting as an economic gateway into China’s optoelectronic market, CIOE functions as an information platform concerning the latest research and technology trends across the entire value chain. The exhibition is home to the OGC (Optoelectronics Global Conference) and the International Executives Forums.

There’s a wealth of technology to experience at CIOE, which is also the main reason why there is such an interest in the event. Optoelectronics and related technologies have multiple applications in industries that rarely intersect. Aside from the obvious benefits for exhibitors to move product off shelves and work towards establishing contacts on Chinese markets, CIOE offers a wealth of information that spans wide.

Each edition has a Keynote Forum, 55 Technical Seminars and above 800 presentations on any topic you can imagine. Trade Fair Trips ltd offers hotel services for CIOE tailored strictly to what you need and expect. It’s our task to isolate the most affordable hotels near Shenzhen Convention and Exhibition Center that will make excellent savings on your business travel budget.

It’s also in our power to assist in assembling your exhibition stand and reserving a variety of meeting facilities ahead of time on your behalf!

Past Editions

2020 Edition

The annual editions of CIOE often feature new event additions. The 2020 edition, for example, featured 3 new highlights, including the UV Technology Zone and the ONA. The UV Technology Zone has introduced new products such as UV sensors. Another of the new highlights, the Intelligent Driving Display,  was the location for presenting various intelligent driving solutions. ONA was a dedicated area for leading companies to present new optical network solutions and products.

2021 Edition

The 23rd edition of CIOE signified the restart of face-to-face events. The exhibition occurred from September 16, 2021, to September 18, 2021, as an in-person exhibition. Strict COVID-19 precautions were implemented as part of the rendition's format. The exhibition area of ​​this edition was 160,000 m2, and it received over 3,000 exhibitors. The number of visitors was quite high despite the ongoing pandemic: 42,438 trading visitors attended on the first day. This shows the importance of personal interactions.

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How to get to CIOE
On foot
On foot:

Shenzhen Bao’an Airport – not advisable

Shenzhen Railway Station – not advisable

By car
By car:

Shenzhen Bao’an Airport – 30 mins via 126 Country Road

Shenzhen Railway Station – 1h via G4 Beijing-Hong Kong-Macao Expressway/Guangshen Expressway

By public transport
By public transport:

Shenzhen Bao’an Airport – not available

Shenzhen Railway Station – not available

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