Sławomir Masznicz Glass-Max Spółka Cywilna Sławomir Masznicz Izabela Gierszewska

23.15.Z - Production and processing of other glass, including technical glass

16.11.Z - Sawmill products production

16.12.Z - Wood processing and finishing of sawn timber

16.24.Z - Wood packaging production

16.25.Z - Production of wooden doors and windows

16.26.Z - Production of solid biofuels from plant biomass

16.27.Z - Wood finishing

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

22.21.Z - Manufacture of plastic plates, sheets, tubes, and profiles

22.24.Z - Manufacture of plastic products for construction

22.25.Z - Processing and finishing of plastic products

22.26.Z - Manufacture of other plastic products

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

25.51.Z - Coating of metals

25.52.Z - Heat treatment of metals

25.53.Z - Mechanical processing of metal parts

25.63.Z - Production of tools

31.00.Z - Manufacture of furniture

38.21.Z - Material recovery

38.32.Z - Waste disposal in landfills

38.33.Z - Other waste disposal activities

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

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

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

46.85.B - Other wholesale trade of chemical products

46.86.Z - Wholesale trade of other semi-finished products

46.87.Z - Wholesale trade of waste and scrap

47.92.Z - Intermediary retail sale, specialized

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

68.12.C - Development of building projects

70.20.Z - Business and management consultancy activities

96.99.Z - Other individual services not classified elsewhere