25.61.Z - Treatment and coating of metals
25.62.Z - Mechanical working of metal elements
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
43.13.Z - Test drilling and boring
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
45.40.Z - Sale, maintenance and repair of motorcycles and related parts and accessories