JLN Technology Systems Dariusz Zbigniew Urbański

80.20.Z - Security systems service activities

33.13.Z - Repair and maintenance of electronic and optical equipment

33.14.Z - Repair and maintenance of electrical equipment

43.21.Z - Electrical installation

43.29.Z - Other construction installation

46.43.Z - Wholesale of electrical household appliances

46.51.Z - Wholesale of computers, peripheral equipment and software

46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof

47.19.Z - Other retail sale in non-specialised stores

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

47.42.Z - Retail sale of telecommunications equipment in specialised stores

47.43.Z - Retail sale of audio and video equipment in specialised stores

47.54.Z - Retail sale of electrical household appliances in specialised stores

47.75.Z - Retail sale of cosmetic and toilet articles in specialised stores

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

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service 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

96.02.Z - Hairdressing and other beauty treatment

96.04.Z - Physical well-being activities