IVY METERING is a manufacturer and provider in the field of electricity switching & metering. Our main products include switching series (relays), measuring components (CT&shunt), measuring assembly, EV&PV components (RCD/relay/current sensor/AC&DC meter), metering devices (energy meter&IOT device). The company's products are mainly used in smart meter, EV charger, solar PV system, battery storage system, industry control, smart home, and IOT field. The main products have passed authoritative certifications such as European CE, TUV and American UL.