SPAW-SYSTEM Welding Group Iwona Kęsik

25.62.Z - Mechanical working of metal elements

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

25.61.Z - Treatment and coating of metals

25.99.Z - Manufacture of other fabricated metal products not elsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

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

43.29.Z - Other construction installation

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified