Change your cover photoUpload Change your cover photoUpload Change your cover photo Hamed Ghol This user account status is Approved followers0 following0 Follow About About Posts Posts Comments Comments This user has not added any information to their profile yet.Company / InstitutionAmirkabir university of technology (Tehran Polytechnic)CountryIran, Islamic Republic ofRegistration DateJoined 10.2.2019User LocationTehran, Tehran Province, Iran Only fill in if you are not human