Air purifying apparatus and machines; water coolers; water purifying apparatus; water purifying units, for potable water for domestic and commercial use; water dispensers; dehumidifiers; bidets; heating products, namely, electric fan heaters; near infrared ray heater, far infrared ray heaters and! radiators; air conditioning apparatus; water softening units; electric refrigerators; electric refrigerating showcases; ice refrigerators; ice machines and apparatus; hot-air heating apparatus.;