An Iranian defense firm subordinate to Shahid Bagheri Industrial Group (SBIG); responsible for casting and curing solid propellant for Iran's solid-fueled ballistic missiles.

Added on January 4, 2018 to the Specially Designated Nationals (SDN) list maintained by the U.S. Department of the Treasury's Office of Foreign Assets Control (OFAC), freezing its assets under U.S. jurisdiction and prohibiting transactions with U.S. parties, pursuant to Executive Order 13382, which targets proliferators of weapons of mass destruction (WMD) and their delivery systems; foreign parties facilitating transactions for the entity or otherwise assisting the entity are subject to U.S. sanctions; listed by the Japanese government in 2018 as an entity of concern for proliferation relating to missiles.

Suppliers include Iranian firms that sell products or provide services with military applications, including: Parto Zist, which provides molecular spectroscopy services; Sakht Feliz, which sells pressure vessels and high-temperature, corrosion-resistant steel (super alloys); and One Flex, which sells thermal and sound insulation.