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        • Participating Units of the Group Standard for Air Purifiers in Human-Pet Environments

        • Association standard Technical specifications for the application of intelligent air purification and disinfection systems participant

        • Association standard Methodology for the Accreditation of Allergen Removal Air Purifiers

        • Association standard Antiviral performance and evaluation for mask participant

        • Association standard Technical requirements and test methods of car air cleaner with disinfection function participant

        • Technical guidelines for the application of ventilator in residential buildings participant

        • Association standard Passenger vehicle-mounted air cleaner participant

        • Association standard Vehicle-mounted air cleaner draft working group participant

        • Association standard Commercial lampblack purifier draft working group participant