We are real Iranian manufacturer high quality ferula assa foetida (asafetida).we have a legally register in iran government"27844" , we have a permit for all asafetida processing. We owner of the 3 farms and product is 20 tons yearly. welcome to visit our farms ,we use your technical advice for all steps: planting ,scratching, harvest,serving(inorganic sap) and packing. Welcome to iran in harvest time we can have the best support you. You can visit all high quality asafoetid and other medicinal plants .you can buy direct from manufacturers .our company target is:high quality , lowest price, best service, fast delivery time and honorable business. please if you need iran asafoetida don,t hesitate and contact by email: gashgayi2010@yahoo.com or phone:00989171021635