Etm Technologies Pvt. Ltd., Gurugram, (Impulse voltage generators, Dividers, Shunts, Controls, Chopping Gaps, Measuring instruments, Calibration Equipment, CF Series Cable Fault Locators, HV Reflecting Pulse Fault Locator, Cable ID and Phase Tracers, Liquid/Oil Dielectric Test Sets, HVT Series Portable AC Hipot Testers, Motor Overload Relay Test Set, Circuit Breaker Test Sets, Vacuum Interrupter Test Set, Microhmmeters, HVM Megohmmeters, Turn Ratio Testers)