TREK-TECH KAROL WĘGLARZ

61.10.Z - Wired telecommunications activities

26.20.Z - Manufacture of computers and peripheral equipment

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

43.11.Z - Demolition

43.21.Z - Electrical installation

45.11.Z - Sale of cars and light motor vehicles

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

95.11.Z - Repair and maintenance of computers and peripheral equipment

95.12.Z - Repair and maintenance of (tele)communication equipment

95.21.Z - Repair and maintenance of consumer electronics

95.22.Z - Repair and maintenance of household appliances and home and garden equipment