For over 50 years, SEM has been the undisputed leader in data elimination for classified and highly sensitive information, providing high security data destruction devices to the United States federal government and its subsidiaries. Today, we build upon that standard of excellence by supplying the military, intelligence, and federal law enforcement communities including the FBI, DoD, CIA, and Department of Securities and Exchanges with unparalleled machines that shred, disintegrate, destroy, and sanitize the highest levels of classified data stored on every type of media.