Contact us

  • Address
  • Muhittin Üstündağ Street No:45 Koşuyolu Kadıköy / İSTANBUL,TURKEY PK:34718
  • Phone
  • Sales Support::(0216) 326 57 57
  • STA4CAD Support:(0212) 483 71 63
  • STASteel Support::(0216) 326 57 57
  • Fax: (0216) 325 74 84
  • E-Mail
  • Sales Support: sta@sta.com.tr
  • STA4CAD Support: destek@sta.com.tr
  • STASteel Support: steel@sta.com.tr


  • Address
  • Muhittin Üstündağ Street No:45 Koşuyolu Kadıköy / İSTANBUL,TURKEY PK:34718
  • Branch
    Yıldız Technical University Teknopark Çifte Havuzlar Neighborhood Eski Londra Asfaltı Street C1 Blok Office No:305 Esenler / İstanbul
  • STA4CAD Support
  • (0212) 483 71 63
  • STASTEEL Support
  • (0216) 326 57 57
  • Fax
  • (0216) 325 74 84
  • STA4CAD E-Mail
  • destek@sta.com.tr
  • Sales E-Mail
  • sta@sta.com.tr
  • STASTEEL E-Mail
  • steel@sta.com.tr