Ttt petro company ` s one of the leading petrochemical products exporters Company established in Iran , is ready , able & willing to export Bitumen in all grades at the most competitive prices. We are proud to offer our valuable costumers a competitive price along best quality . We hope to fulfill your esteemed company`s demand regarding price as well as quality . We are exporting all grades of bitumen exclusively 60/70 and 80/100 in New steel drum as well as bulk .