TOMASZ MŁYNEK ELECTROTEL

43.21.Z - Installation of electrical systems

33.14.Z - Repair and maintenance of electrical devices

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

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

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

43.29.Z - Specialized construction works

43.39.Z - Specialized construction works

47.42.Z - Retail trade

47.43.Z - Retail trade

47.59.Z - Retail trade

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.30.Z - Telecommunications

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

80.20.Z - Detective and security activities

81.21.Z - General cleaning of buildings

81.30.Z - Landscaping services

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms