https://www.friendcom.com/
Friendcom | Smart Metering Solution Provider | Wireless Connectivity Solution Provider
20+ years’ experience in wireless communication, 80millon nodes deployed, Smart Metering Solution expert(Smart energy meter, smart gas meter, smart water...
smart metering solutionproviderwirelessconnectivity
https://www.eastroneurope.com/
Advanced Electronic Smart Metering Solution | Eastron Europe
Eastron Europe Limited specializes in innovative designs and advanced electronic measuring instruments, providing expert support to the UK and European Markets.
smart metering solutionadvancedelectroniceastroneurope