The Customized Smart Manhole Cover is a next-generation solution for smart-city infrastructure, integrating sensors for water level, intrusion detection, temperature and asset tracking. Built on a robust physical cover platform, our smart units combine secure enclosures for electronics, low-power telemetry options and modular mounting points for third-party sensors. Chang'an’s R&D and manufacturing teams collaborate with buyers to provide OEM hardware footprints, customized lids and cloud-ready data outputs, enabling predictive maintenance and reduced field checks.
