HALMA Jacek Brzęcki

20.16.Z - Manufacture of plastics in primary forms

22.29.Z - Manufacture of other plastic products

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

28.92.Z - Manufacture of machinery for mining, quarrying and construction

32.99.Z - Other manufacturing notelsewhere classified

33.12.Z - Repair and maintenance of machinery

38.31.Z - Dismantling of wrecks

38.32.Z - Recovery of sorted materials

43.34.Z - Painting and glazing

71.12.Z - Engineering activities and related technical consultancy