LJ - MECH ŚLUSARSTWO ELEKTROMECHANIKA LESZEK JĘDRZEJCZAK

25.62.Z - Production of locks and hinges

01.61.Z - Service activities supporting crop production

28.30.Z - Manufacture of agricultural and forestry machinery

33.12.Z - Repair and maintenance of machinery

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

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.91.Z - Masonry works

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

46.61.Z - Wholesale trade of agricultural machinery and additional equipment

46.62.Z - Wholesale trade of machine tools

46.63.Z - Wholesale trade of machines used in mining, construction, and civil and water engineering

46.72.Z - Wholesale trade of parts and accessories for motor vehicles

46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories

46.90.Z - Non-specialized wholesale trade

49.41.Z - Road freight transport

95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles