UPI reports that OFAC has designated 5 Iranian entities, subsidiaries of the Shahid Bakeri Industrial Group, part of Iran’s Defense Ministry. Each of the 5 entities – Shahid Kharrazi Industries, Shahid Sanikhani Industries, Shahid Moghaddam Industries, Shahid Eslami Research Center and Shahid Shustari Industries, are cited for researching, developing and producing components and systems for the Shahid Bakeri Industrial Group (SBIG).
https://sputniknews.com/middleeast/201801051060525950-usa-sanctions-iran-uk-deal/?src=ilaw
https://www.treasury.gov/resource-center/sanctions/OFAC-Enforcement/Pages/20180104.aspx