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Tancy Instrument Group Co., Ltd.
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Beijing Daxing International Airport & Beijing Capital International Airport
2025.04.28

On the occasion of the 70th Anniversary of the Founding of the People's Republic of China,Goldcard's subsidiary Tancy supported the rapid deployment of over 600 units of 5G NB-IoT smartflowmeters at Beijing Daxing International Airport and Bejjing Capital International Airport.


These deployments ensured the safe and stable operation of airport infrastructure, providingstrong support for the smooth execution of the national celebration.


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