Visitor photographing Sunon EC centrifugal fans under an HVLS ceiling fan

Photo: Mariusz Młynarczyk / CloudAir.tech

A visitor photographs the Sunon fan display, where a label reads "EC Centrifugal Fan" in front of black backward-curved impellers and blowers. Above the stand an HVLS ceiling fan is mounted, with an axial fan and a glass showcase further back against the white Sunon walls.