TRANSPORT KRAJ EUROPA Krzysztof Krzemiński TKE Trans

49.41.Z - Road freight transport

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

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

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

43.91.Z - Masonry works

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

46.33.Z - Wholesale trade of milk, dairy products, eggs, oils, and edible fats

46.90.Z - Non-specialized wholesale trade

47.11.Z - Non-specialized retail trade with a predominance of food, beverages, or tobacco products

47.19.Z - Retail trade

47.21.Z - Retail trade of fruits and vegetables

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

47.78.Z - Retail sale of other new products

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

53.20.Z - Other postal and courier activities

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

81.21.Z - General cleaning of buildings