Cellular Solutions for Correctional Facilities

ABOUT SDF
SDF is a globally recognized leader in the dynamic world of tactical and strategic cellular security systems solutions. With its own internal resources, SDF designs, builds, and delivers a wide range of tailor-made systems. Its worldwide clients across both the public and private sectors include law enforcement, homeland security and counter terrorism agencies, search and rescue organizations, telecom service providers, correctional facilities, and more.
☎️ +1 (571) 250 7076
📫 8609 Westwood Center Dr. Suite 110 Tysons Corner, VA 22182
