Kardoost Company was established in 2006.
We are one of the big extractor, manufacturer and exporter of Gilsonite in IRAN. After many years experience in Gilsonite,
we have the ability of extracting and producing all kind of Gilsonite.
We was known as the biggest exporter of Gilsonite in 2015.
We have our own Mines and Plants for Gilsonite.
We can supply up to 3000 Tons Gilsonite per month with the competitive price and high quality.

We have got Expert Business Team including R&D Department, Import & Export Department, ...
By the way Kardoost Company has its own Branch in Italy,China, Thailand, Philippine, and India