Looking for an electrostatic precipitator for your thermal power plant or boiler? UNICON is a trusted ESP manufacturer with years of experience. Contact us now! Unicon manufacturing long lasting Electrostatic Precipitators In Thermal Power Plant for Dust Collector and manufacturing ESP for Boilers in india. Unicon designed quality ESPs for all industry. We specialized in designing & manufacturing Electrostatic Precipitators In Thermal Power Plant & ESP for Boilers. ESPs are used in thermal power stations for collecting dust in the flue gas produced by boiler.