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            DDO will attend the 24th China International Optoelectronic Exposition on September 7-9 of 2022 in Shenzhen.

            Release time:2022-02-21

            DDO will attend the 24th China International Optoelectronic Exposition from September 7 to September 9 of 2022 at Shenzhen World Exhibition and Convention Center.

            Our booth is in hall 11 and no.  is 11B22.

            We warmly welcome your visit.

             

            CIOE 2022.png


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