KOPER SERVICE - Sławomir Koper

43.99.Z - Other specialized construction works, not classified elsewhere

30.11.Z - Manufacture of civilian ships and floating structures

30.13.Z - Manufacture of military ships and floating units

33.12.Z - Repair and maintenance of machinery

33.15.Z - Repair and maintenance of civilian ships and boats

33.18.Z - Repair and maintenance of military combat vehicles, ships, boats, aircraft, and spacecraft

52.24.A - Cargo handling in sea ports