FREELANCE ENGINEERING SERVICES SEBASTIAN BARYCZA

33.12.Z - Repair and maintenance of machinery

16.29.Z - Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials

20.41.Z - Manufacture of soap and detergents, cleaning and polishing preparations

27.40.Z - Manufacture of electric lighting equipment

30.11.Z - Manufacture of ships and floating structures

31.01.Z - Manufacture of office and shop furniture

31.09.Z - Manufacture of other furniture

33.14.Z - Repair and maintenance of electrical equipment

33.19.Z - Repair and maintenance of other equipment

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

43.29.Z - Other construction installation

43.99.Z - Other specialised construction activities not elsewhere classified