The world's first city to surpass one million deployments of 5G NB-IoT smart gas meters, Guangzhou represents a landmark in smart gas development.

In 2017, Goldcard Smart joined hands with Guangzhou Gas to deploy IoT smart gas meters. At present, Guangzhou has launched more than 2 million IoT smart gas meters, including more than 1.5 million 5G NB-IoT smart gas meters, with a smart coverage rate of 84%, which is the city with the widest coverage of

Since 2017, Goldcard has partnered with Guangzhou Gas to deploy IoT-based smart gas meters. To date:

-Over 2 million IoT smart gas meters have been installed

-More than 1.5 million 5G NB-IoT smart gas meters are in operation

-The smart coverage rate has reached 84%, making it the most extensively covered city globally in terms of IoT smart gas metering

This large-scale deployment has significantly advanced digital gas infrastructure, enhancing public well-being and improving the sense of security and convenience for residents.