WLK system ZBIGNIEW WITECKI

46.14.Z - Activity of agents involved in wholesale trade of machinery, industrial equipment, ships, and aircraft

25.62.Z - Production of locks and hinges

28.12.Z - Manufacture of hydraulic and pneumatic drive equipment

28.24.Z - Manufacture of hand tools

28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified

28.30.Z - Manufacture of agricultural and forestry machinery

28.41.Z - Manufacture of metalworking machines and mechanical tools for metal

28.49.Z - Manufacture of machines and equipment not elsewhere classified

28.93.Z - Manufacture of machinery used in food processing, tobacco processing, and beverage production

28.95.Z - Manufacture of machinery for the paper industry

28.99.Z - Manufacture of other special-purpose machinery not elsewhere classified

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery, equipment, and devices

46.15.Z - Activity of agents involved in wholesale trade of furniture, household goods, and small metal products

47.19.Z - Retail trade

47.99.Z - Retail trade

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts