TECHNICAL QUALITY TECH Krzysztof Ostrówka

33.12.Z - Repair and maintenance of machinery

23.99.Z - Manufacture of abrasive products and others non-metallic mineral products not elsewhere classified

25.11.Z - Manufacture of metal structures and parts of structures

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

25.73.Z - Manufacture of tools

25.91.Z - Manufacture of metal containers

25.92.Z - Manufacture of metal packaging

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

28.99.Z - Manufacture of other special-purpose machinery notelsewhere classified

33.20.Z - Installation of industrial machinery and equipment and outfit

41.10.Z - Realization of building projects related to erection of buildings

42.11.Z - Works related to construction of roads and motorways

42.12.Z - Works related to construction of railways and underground railways

42.13.Z - Works related to construction of bridges and tunnels

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

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

42.91.Z - Works related to construction of water projects

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft

46.15.Z - Agents involved in the sale of furniture, household goods, hardware and ironmongery

46.19.Z - Agents involved in the sale of a variety of goods

46.43.Z - Wholesale of electrical household appliances

46.44.Z - Wholesale of china, ceramics and glassware and cleaning materials

46.47.Z - Wholesale of furniture, carpets and lighting equipment

46.62.Z - Wholesale of machine tools

46.65.Z - Wholesale of office furniture

46.66.Z - Wholesale of other office machinery and equipment

46.69.Z - Wholesale of other machinery and equipment

46.72.Z - Wholesale of metals and metal ores

46.75.Z - Wholesale of chemical products

47.91.Z - Retail sale via mail order houses or via Internet

49.41.Z - Freight transport by road

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

77.32.Z - Rental and leasing of construction machinery and equipment

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified

81.21.Z - General cleaning of buildings

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

96.01.Z - Washing and (dry-)cleaning of textile and fur products

96.09.Z - Other personal service activities not elsewhere classified