24.20.Z - Production of pipes, tubes, closed profiles, and fittings from steel
25.11.Z - Production of metal constructions and their parts
25.29.Z - Production of fabricated metal products, excluding machinery and equipment
25.50.Z - Metalworking and coating of metals, mechanical processing of metal parts
25.61.Z - Production of cutlery and knives
25.62.Z - Production of locks and hinges
25.91.Z - Production of metal containers
25.93.Z - Production of wire, chains, and springs
25.99.Z - Manufacture of other ready-made metal products not elsewhere classified
27.33.Z - Manufacture of installation equipment
28.25.Z - Manufacture of industrial refrigeration, ventilation, and air-conditioning equipment
33.11.Z - Repair and maintenance of metal products
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical devices
33.14.Z - Repair and maintenance of electrical devices
33.19.Z - Repair and maintenance of other equipment and installations
33.20.Z - Installation of industrial machinery, equipment, and devices
35.30.Z - Generation and supply of steam and air for air-conditioning systems
41.10.Z - Construction work related to the construction of residential and non-residential buildings
41.20.Z - Construction work related to the construction of residential and non-residential buildings
43.11.Z - Demolition and destruction of buildings
43.12.Z - Site preparation for construction
43.13.Z - Performing excavations and geological-engineering drilling
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.29.Z - Specialized construction works
43.34.Z - Painting and glazing
43.39.Z - Specialized construction works
43.91.Z - Masonry works
43.99.Z - Other specialized construction works, not classified elsewhere
46.43.Z - Wholesale trade of electrical household goods
46.49.Z - Wholesale trade of other household articles
46.69.Z - Wholesale trade
46.74.Z - Wholesale trade
47.78.Z - Retail sale of other new products
47.91.Z - Intermediary retail sale, non-specialized
71.11.Z - Architectural activities
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
74.10.Z - Specialized design activities
84.25.Z - Fire protection
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane