Crossinter Co. ,Ltd. We are glad to glad to present "Powermeterline" Many factory and company would like to reduce an electric bill, but they don't know which place they can reduce. We here offer the easiest way to monior your power consumption "Online!?!" to manage your power consumption. You can just hook our "CM" on the power cord, and then you can see the real time power consumption, downlond historical data, or even setting alert of over power consumption to your "LINE" messenger. You also don't need for any installation
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