Andrzej Żurawski PHU ALTECH

43.21.Z - Installation of electrical systems

25.53.Z - Mechanical processing of metal parts

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

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

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

46.43.Z - Wholesale trade of electrical household goods

46.90.Z - Non-specialized wholesale trade

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

47.55.Z - Retail sale of furniture, lighting equipment, tableware, and other household articles

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

80.01.Z - Detective activities and personal security services

80.09.Z - Other security activities, not elsewhere classified

95.21.Z - Repair and maintenance of electronic equipment for general use

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use