Ultron Electronics , Hyderabad, (Battery Chargers, Drives, DC, Frequency Converters/Changers, Inverters, General-Purpose, Power Supplies, DC Regulated, 6) Power Supplies, Switched Mode (SMPS), Power Supplies, Uninterruptible (UPS), Transformers, Power, Voltage Stabilisers, Automatic, Voltage Stabilisers, Servo)