74.90.Z - Other professional, scientific and technical activities, not elsewhere classified
58.1 - Publishing of books, newspapers, and periodicals, and other publishing activities, excluding software publishing
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
72.19 - Scientific research and development activities
72.19.Z - Scientific research and development activities
82.30.Z - Activities related to organizing fairs, exhibitions, and congresses
85.5 - Non-school forms of education
85.60.Z - Educational support activities
94.99.Z - Activities of other membership organizations, not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane