atrial fibrillation top line results from pfizer s pregabalin cr formulation phase 3 study on fibromyalgia janssen receives positive opinion from ema chmp for zytiga to treat mcrpc pfizer ebook login hr portal check mail events home about us corporate social responsibility products career contact us our group beginning in 2001 the behestan group offered a wide range of services to our partners and customers . as our customers needs expanded and our capabilities grew it became apparent that a complete supply chain management solution was the next evolution . as a result we proudly offer both our customers and our partners a complete yet integrated supply chain network . more ... our partners we are the official distributor of several international companies including pharmacia pfizer solvay hexal bbraun kedrion chauvin bausch & lomb msd astelas sandoz abbott labs orphan europe more ... our products we at behestan darou are dedicated to provide medicines that add value in healthcare . this is the responsibility with consider on the top . more ... contact form email message links home about us corporate social responsibility products career contact us behestan darou pjs 2012 . this website is intended for everyone who is eager to know more about behestan darou . within behphar group we have other related websites ; links to those are under other behphar related websites at the top of the page .