Address: Unit 19, No. 54, East Mirzayi Zeynali St, North Sohrevardi Ave, Tehran, Iran
Tel: +98 21 860 26264 +98 21 860 24253
Fax: +98 21 860 24569
Mobile: +98 912 899 2251 +98 912 619 8871
E-Mail: info@vtk.co.com
