Expert (Planning & Project Control), Tondgooian Petrochemical co., tondgooian petrochemical co. START Date Tue, 06/01/1999 - 02:00 END Date Fri, 10/01/2004 - 02:00 Read more about Expert (Planning & Project Control), Tondgooian Petrochemical co., tondgooian petrochemical co.