'KOWALSKI TOMASZ WINDEX '

33.12.Z - Repair and maintenance of machinery

25.11.Z - Production of metal constructions and their parts

25.53.Z - Mechanical processing of metal parts

28.22.Z - Manufacture of lifting and handling equipment

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

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.34.Z - Painting and glazing

43.99.Z - Other specialized construction works, not classified elsewhere

49.41.Z - Road freight transport

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

85.59.D - Other non-school forms of education, not classified elsewhere