Tunnels at Iranian missile research facility

The Shahid Hemmat Industrial Complex is responsible for the development of of Iran's ballistic and cruise missile systems. The Industrial Group responsible for operating the facility is subordinate to the Sanam Industrial Group and it has invited a number of Chinese and North Korean researchers to assist scientists working at Shahid Hemmat.

he complex is protected by the Revolutionary Guard Corps and reportedly produced the Shahab-3 and Shahab-4 missiles which were tested in May 2002.