We offer a full range of cellular communication modules covering various network standards such as LTE Cat.1bis, LTE Cat.4, and 5G, meeting the IoT connection needs in different scenarios. The products feature industrial-grade protection (wide temperature range of -40℃~85℃ and anti-interference capability), support open protocols (TCP/MQTT/HTTP, etc.) and quick docking with mainstream cloud platforms. They allow flexible selection, facilitating the efficient deployment of applications in smart meters, internet of vehicles, industrial internet of things, and more.