Nika Construct SRL • 建造物断熱および耐候コントラクター（請負業者）,Truseni

NACE Rev.2 (EU 2008) : Other construction installation (4329)

NACE Rev.2 (EU 2008) : Manufacture of metal structures and parts of structures (2511)

NACE Rev.2 (EU 2008) : Other specialised construction activities n.e.c. (4399)

ISIC 4 (WORLD) : Other construction installation (4329)

ISIC 4 (WORLD) : Manufacture of structural metal products (2511)

ISIC 4 (WORLD) : Other specialized construction activities (4390)

NACE Rev.2.1 (EU 2025) : Manufacture of metal structures and parts of structures (2511)

NACE Rev.2.1 (EU 2025) : Other specialised construction activities n.e.c. (4399)

NACE Rev.2.1 (EU 2025) : Other construction installation (4324)