Zafaran Industrial Group, established in 1980 by Jafar Z. Sadeghian in Tehran, Iran built its reputation by successfully completing projects in various fields in the oil, gas, and petrochemical industries in its first years. After 20 years, Zafaran began transitioning itself from a company engaged in a variety of industrial fields to one dedicated to the sulphur solidification and sulphur fertilizer production sector. A sulphur Bentonite fertilizer factory setup in 2005 helped Zafaran establish...