The unique selling point of the system developed by Hongda Asia Development Agency lies in its use of only water for disinfection, without any chemical additives. This ensures absolute safety for all residents (including humans and animals) and the environment, with no harmful side effects or chemical residues. This chemical-free treatment method directly brings significant environmental benefits by preventing chemical pollution and reducing the ecological footprint associated with traditional disinfectants. It directly alleviates the challenges of chemical residues, irritation, potential health effects on sensitive individuals (patients, children, office workers), material degradation, and environmental disposal associated with traditional chemical disinfection methods (such as glutaraldehyde, sodium hypochlorite, and quaternary ammonium salts).
The unique selling point of the system developed and distributed by Hongda Asia Development Agency is its use of only water for disinfection, without any chemical additives. This ensures absolute safety for all occupants (including humans and animals) and the environment, with no harmful side effects or chemical residues. This chemical-free approach directly delivers significant environmental benefits by preventing chemical pollution and reducing the ecological footprint associated with traditional disinfectants. It directly mitigates the chemical residues, irritation, potential health effects on sensitive individuals (patients, children, office workers), material degradation, and environmental disposal challenges associated with traditional chemical disinfection methods (such as glutaraldehyde, sodium hypochlorite, and quaternary ammonium salts). Due to its chemical-free nature, the NanoJet system can operate continuously in occupied spaces, a significant difference from methods such as direct UVGI or chemical atomization, which typically require clearing the area. This capability represents a significant unmet need in the healthcare sector, as the continuous reduction of pathogens without interfering with patient care or staff activities is highly desirable. This not only improves operational efficiency but also ensures continued environmental safety.
The NanoJet system, distributed by Hongda Asia Development, has significant competitive advantages over existing air purification and disinfection methods:
● HEPA Filtration: HEPA filters are highly effective at capturing airborne particulate matter and pathogens, but it is a passive filtration method that requires air to pass through the filter and regular filter replacement. It is ineffective against gaseous pollutants. The systems distributed by Hongda Asia Development offer active, broad-spectrum air handling capabilities.
● UVGI (Ultraviolet Gamma-ray Sterilization): UVGI systems are effective at killing microorganisms, but direct exposure to UV-C light is harmful to humans, so the space usually needs to be emptied or carefully installed. The chemical-free nature of the systems distributed by Hongda Asia Development allows them to operate safely and continuously in occupied spaces.
● Chemical atomization/spraying: This method involves dispersing chemical disinfectants into the air. While effective, it carries risks such as chemical residues, potential irritation to occupants, and typically requires evacuation of the space during and after application. The system provided by Hongda Asia Development Agency only...
The NanoJet system, distributed by Hongda Asia Development, has significant competitive advantages over existing air purification and disinfection methods:
● HEPA Filtration: HEPA filters are highly effective at capturing airborne particulate matter and pathogens, but it is a passive filtration method that requires air to pass through the filter and regular filter replacement. It is ineffective against gaseous pollutants. The systems distributed by Hongda Asia Development offer active, broad-spectrum air handling capabilities.
● UVGI (Ultraviolet Gamma-ray Sterilization): UVGI systems are effective at killing microorganisms, but direct exposure to UV-C light is harmful to humans, so the space usually needs to be emptied or carefully installed. The chemical-free nature of the systems distributed by Hongda Asia Development allows them to operate safely and continuously in occupied spaces.
● Chemical atomization/spraying: This method involves dispersing chemical disinfectants into the air. While effective, it carries risks such as chemical residues, potential irritation to occupants, and typically requires evacuation of the space during and after application. The system provided by Hongda Asia Development Agency uses only water, leaving no harmful or irritating residues, making it crucial for sensitive environments such as hospital kitchens.
Ozone disinfection: Ozone is a powerful disinfectant, but high concentrations of ozone are a regulated indoor air pollutant, harmful to human health, limiting its use in occupied spaces. The systems provided by Hongda Asia Development Agency do not produce ozone, offering a safe and harmless solution.

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