TOMASZ KUPIDURA

38.21.Z - Material recovery

16.21.Z - Production of veneer sheets and wood-based panels

16.22.Z - Production of pre-finished wood flooring

16.23.Z - Production of other carpentry and joinery products for construction

16.28.Z - Production of other wood products and products from cork, straw and materials used for weaving

20.16.Z - Manufacture of plastics in primary forms

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical devices

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.24.Z - Installation of other building systems

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

43.91.Z - Masonry works

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