MARIUSZ PISZCZAŁA MP KONSTRUKCJE

25.11.Z - Production of metal constructions and their parts

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

23.61.Z - Production of concrete building products

23.66.Z - Production of other concrete, cement, and gypsum products

25.22.Z - Production of other tanks, reservoirs, and metal containers

25.51.Z - Coating of metals

25.53.Z - Mechanical processing of metal parts

25.91.Z - Production of metal containers

25.92.Z - Production of packaging from non-ferrous metals

25.99.Z - Manufacture of other ready-made metal products not elsewhere classified

28.21.Z - Manufacture of stoves, furnaces, and other heating appliances for households

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

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

31.00.Z - Manufacture of furniture

32.99.Z - Production of other products not classified elsewhere

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

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

42.11.Z - Works related to the construction of roads and highways

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.24.Z - Installation of other building systems

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

70.20.Z - Business and management consultancy activities

71.12.B - Engineering activities and related technical consultancy

71.20.C - Other technical testing and analysis

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

82.99.B - Other business support activities, not elsewhere classified

85.69.Z - Educational support activities, not classified elsewhere