Contact us Address of the head office: No. 72, 5th floor, unit 17, Fathi Shaghaghi St., between Bistun St. and Chehl Seton St., Youssef Abad, Tehran. Postal code: 1431783433 Contact and fax number: 021-28420422 Sales manager: 09129736083 Management number: 09124174016 Company email: info@dayanpolymer.com Sales email: sales1@dayanpolymer.com Management email: h.hosseini@dayanpolymer.com Financial email: financ@dayanpolymer.com Name Company Name Field of Work Email Phone Number Subject Description