Smart Metering Solution Provider | Wireless Connectivity Solution Provider

18years’experienceinwirelesscommunication,80millonnodesdeployed,SmartMeteringSolutionexpert(Smartenergymeter,smartgasmeter,smartwatermeter,),wirelessconnectivitysolutions(Sub1GHzRFModules,LoRaWAN,WirelessMBus)

更新时间：2022-10-24 直链：www.friendcom.com