Training services in the field of air conditioning and heat pumps systems, refrigeration systems and cold chain management ; publication of books; organization and conducting of colloquiums, conferences and congresses in the field of air conditioning and heat pumps systems, refrigeration systems and cold chain management ; providing online non-downloadable electronic publications in the nature of books and journals online in the field of air conditioning and heat pumps systems, refrigeration ...

cleaning products; namely, chemically treated cleaning cloths for use in cleaning business machines and equipment