PROINNTECH BIURO TECHNICZNE MAREK CZARNECKI

28.96.Z - Manufacture of machinery for rubber or plastic processing

25.73.Z - Production of fabricated metal products, excluding machinery and equipment

27.90.Z - Manufacture of other electrical equipment

28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified

28.41.Z - Manufacture of metalworking machines and mechanical tools for metal

28.49.Z - Manufacture of machines and equipment not elsewhere classified

28.94.Z - Manufacture of machinery for the textile, apparel, and leather industries

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

33.12.Z - Repair and maintenance of machinery

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

46.62.Z - Wholesale trade of machine tools

46.90.Z - Non-specialized wholesale trade

71.12.Z - Engineering activities and related technical consultancy

82.11.Z - Office administrative support activities and other business support services