8 East Arghavan St., North Motahari Ave. Darya Blvd, Saadat-Abad, 19988 Teheran Iran, Islamic Republic Telephone +98 21 88696502 Fax +98 21 88696135 business@farafan.com http://www.farafan.com

No. 113, Fazel Shomali St., Kooye Nasr St., 1147645614 Tehran Iran, Islamic Republic Telephone +98 919 03600 Fax +98 21 88275638 khalilinadiea@yahoo.com http://www.fmj-co.com

No 66, Toosi Street, dr Gharib Street,, 1419833373 Tehran Iran, Islamic Republic Telephone +98 21 66909061 Fax +98 21 66909277 info@darudarmanco.com http://www.darudarmanco.com

Simin Building, Hakimi St, Num 3 Mullasadra Ave, Shiraz, 7134634844 Shiraz Iran, Islamic Republic Telephone +98 713 2343245 Fax +98 713 2343345 kowsarmedical@gmail.com http://info@kowsarmedical.com

No. 97, 3rd Floor, Mollasadra Passage Mollasadra St., 7193613918 Shiraz Iran, Islamic Republic Telephone +98 71 36473173 Fax +98 71 36473613 info@dgdena.com http://www.dgdena.com

Unit 11, East Wing, No. 83, Khaghani Building, Somayeh Avenue, 1571838318 Tehran Iran, Islamic Republic Telephone +98 21 8832151718 Fax +98 21 88835224 chitotech@chitotech.com http://www.chitotech.com

No. 110, 10th Floor, Bldg. B, Kaveh Complex, Azadi St., 1313655471 Tehran Iran, Islamic Republic Telephone +98 21 66581294 Fax +98 21 66581292 info@hisept.com http://www.hisept.com

Unit 1, No. 3, 58th St.,Yousef Abad St., 1436864843 Tehran Iran, Islamic Republic Telephone +98 21 88054231 Fax +98 21 88051647 info@avecinna.com http://www.avecinna.com

No 17/10, between 16th & 17th Sts. Ind. Park No. 1, 6465177522 Dezful Iran, Islamic Republic Telephone +98 61 42548076 Fax +98 61 42518092 info@avanteb.com http://www.avanteb.com