23.20.Z - Manufacture of refractory products
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
23.99.Z - Manufacture of abrasive products and others non-metallic mineral products not elsewhere classified
28.99.Z - Manufacture of other special-purpose machinery notelsewhere classified
35.11.Z - Production of electricity
41 - Construction of buildings
46.7 - Other specialised wholesale
71.12.Z - Engineering activities and related technical consultancy
72.1 - Research and experimental development on natural sciences and engineering
74.10.Z - Specialised design activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane