Representation For representation / complaints, you can contact the director of representation and provincial affairs.E-mail: info@ctslab.ir Phone Call : 18-33452611-077 ( Engineer Kiani ) List of representative provinces Tehran, Alborz, Urmia, Tabriz Phone: 09301693967- (Vahid Kiani ) Hormozgan Phone: 09031271040 (Ehsan Salhouqian) Khuzestan Phone: 09161513449 (Asad Shir Ali) Golestan, Mazandaran, Gilan Phone: 09301693967 (Vahid Kiani) Hamedan Telephone: 09357525290 (Hossein Ghasemi) Shiraz Phone: 09173221705 (Azita Mahmoudi)