ZBIGNIEW KRZYK ZAKŁAD ZAOPATRZENIA GÓRNICTWA I ENERGETYKI "ENERGOTECH"

46.52.Z - Wholesale trade

41.10.Z - Construction work related to the construction of residential and non-residential buildings

41.20.Z - Construction work related to the construction of residential and non-residential buildings

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

42.22.Z - Works related to the construction of telecommunications and electrical lines

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

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

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

46.69.Z - Wholesale trade

46.75.Z - Wholesale trade

46.76.Z - Wholesale trade

47.64.Z - Retail sale of games and toys

47.71.Z - Retail sale of clothing

47.72.Z - Retail sale of footwear and leather goods

47.78.Z - Retail sale of other new products

47.91.Z - Intermediary retail sale, non-specialized

49.39.Z - Other land passenger transport, not elsewhere classified

49.41.Z - Road freight transport

45.11.Z

45.19.Z