Maciej Matyszkiewicz - 3DeM

22.29.Z - Manufacture of other plastic products

18.12.Z - Other printing

20.16.Z - Manufacture of plastics in primary forms

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

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

28.15.Z - Manufacture of bearings, gears, gearing and driving elements

28.99.Z - Manufacture of other special-purpose machinery notelsewhere classified

32.99.Z - Other manufacturing notelsewhere classified

33.12.Z - Repair and maintenance of machinery

47.19.Z - Other retail sale in non-specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

74.10.Z - Specialised design activities

95.11.Z - Repair and maintenance of computers and peripheral equipment