S.L.J. ELEKTRONIK SZYMON JĘDRZEJEWSKI

62.90.Z - Other IT and computer-related services

26.12.Z - Manufacture of electronic printed circuits

27.90.Z - Manufacture of other electrical equipment

33.14.Z - Repair and maintenance of electrical devices

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

47.12.Z - Other non-specialized retail trade

47.40.Z - Retail sale of information and communication technology equipment

47.54.Z - Retail sale of electrical household appliances

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

47.91.Z - Intermediary retail sale, non-specialized