PRZEDSIĘBIORSTWO ROBÓT GÓRNICZYCH JASTRZĘBIE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

09.90.Z - Support activities for other mining and quarrying

25.11.Z - Manufacture of metal structures and parts of structures

25.61.Z - Treatment and coating of metals

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery and equipment and outfit

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.12.Z - Site preparation

43.99.Z - Other specialised construction activities not elsewhere classified

85.59.B - Other out-of-school forms of education, not elsewhere classified