النقابات الصناعية في
- Sagmalcilar Soforler Ve Otomobilciler OdasiSagmalcilar Soforler Ve Otomobilciler Odasiمغلق حتى غدًا
- Askon Anadolu Aslanlari Businessmen AssociationAskon Anadolu Aslanlari Businessmen Associationمغلق حتى غدًا
- Istanbul General Iron Works Artisans' ChamberIstanbul General Iron Works Artisans' Chamberمغلق حتى غدًا
- Tiad - Machine Tools Industrialists and Business AssociationTiad - Machine Tools Industrialists and Business Associationمغلق حتى غدًا
