"ŻELAZNY" RYSZARD JANCZ

47.19.Z - Retail trade

16.10.Z - Sawmill products, wood processing and finishing

16.29.Z - Wood and cork product manufacturing, excluding furniture, production of products from straw and materials used for weaving

18.12.Z - Other printing

22.29.Z - Manufacture of rubber and plastic products

23.70.Z - Cutting, shaping, and finishing of stone

25.61.Z - Production of cutlery and knives

25.62.Z - Production of locks and hinges

25.93.Z - Production of wire, chains, and springs

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

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

43.31.Z - Plastering

43.34.Z - Painting and glazing

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

46.74.Z - Wholesale trade

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

53.20.Z - Other postal and courier activities

63.99.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

68.20.Z - Rental and management of own or leased real estate

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

82.11.Z - Office administrative support activities and other business support services

82.19.Z - Office administrative support activities and other business support services