UCAN stand presenting evaporative and ultrasonic humidifiersUCAN "Demonstration of PTC immersion heater" with humidifier range behindUCAN stand presenting ultrasonic humidifiers and evaporative mediaUCAN ultrasonic humidifiers with supermarket showcase applicationUCAN shell-scheme stand next to the Tatsukin boothUCAN evaporative humidifiers hung from the stand frameUCAN reception desk under the Tokyo company bannerUCAN PTC steam humidifier JC-500 with live demonstration tray
