CONPO has the modern workshops and advanced production devices, besides we always introduce technology positively, reform craft continuously, devote to researching and developing kinds of Automatic Voltage Regulator/Stabilizer (AVR/AVS), Emergence Power Supply(EPS), Uninterruptible Power Supply(UPS), Switching Power Supply(SPS), Car Inverter Supply(CIS), Frequency Inverter(F.I.), Soft Starter(S.S), Power Inverter Supply(PIS), Automatic Battery Charger(ABC), Contact Voltage Regulator(CVR), Solar Assembly System(SAS):Solar Inverter, Solar Charge Controller & Solar Panel, Oil-immersed Transformer, Dry-type Transformer and Isolation Transformer, Distribution Box and other relative Electrical Products etc.