KRZYSZTOF OLEJNIK - F H U KLIMA - POL

43.22.Z - Plumbing, heat and air-conditioning installation

28.25.Z - Manufacture of industrial cooling and ventilation equipment

43.12.Z - Site preparation

43.21.Z - Electrical installation

43.29.Z - Other construction installation

43.31.Z - Plastering

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

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

46.66.Z - Wholesale of other office machinery and equipment

46.69.Z - Wholesale of other machinery and equipment

46.90.Z - Non-specialised wholesale trade

47.99.Z - Other retail sale not in stores, stalls or markets

80.20.Z - Security systems service activities

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

95.21.Z - Repair and maintenance of consumer electronics

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