Registered Mail or Overnight Mail (such as FEDEX, DHL, UPS, etc.) Delivery (Overnight mail delivery recommended for faster delivery)
U.S. Department of State
Directorate of Defense Trade Controls
Compliance and Registration Division
2401 E Street NW, SA-1, Room H1200
Washington, DC 20037
Regular Mail Delivery (U.S. Postal Service)
U.S. Department of State
Directorate of Defense Trade Controls
Compliance and Registration Division
2401 E Street NW, SA-1, Room H1200
Washington, DC 20522