11 centrifugal fans, namely mini blower fans, cabinet fans, fan units for air conditioners, and compact size axial flow fans; axial flow fans, namely, tunnel ventilating fans; air curtains; electric fans; ceiling fans; portable electric heaters; electric hot air hand dryers; electric dish dryers; water purifiers; ventilating fans, namely, window mount type ventilating fans, wall mount type ventilating fans, ceiling mount type ventilating fans, high pressure type ventilating fans, pipe type ventilating fans; range hoods; electric air purifying units for domestic, medical, laboratory and industrial use; electric humidifiers; electric dehumidifiers; roof ventilators; fan coil units, namely, air conditioning units; air handling units; clean module units, namely, electric air purifying units for medical, laboratory and industrial use; filter fan units, namely, electric air purifying units for medical, laboratory and industrial use; energy recovery ventilators for homes and buildings; replacement parts and fittings for ventilation apparatus, namely, shutters, outdoor hoods, duct caps, and pipe hoods