E3-TECH SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

33.20.Z - Installation of industrial machinery, equipment, and devices

27.90.Z - Manufacture of other electrical equipment

28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified

33.12.Z - Repair and maintenance of machinery

62.01.Z - Activities related to programming, IT consulting, and related activities

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.Z - Scientific research and development activities

74.10.Z - Specialized design activities

78.30.Z - Employment activities