The Soviet defense-industrial system was centrally planned and state owned, with design bureaus, research institutes, ministries, and production plants sharing responsibility for weapons that later sources may summarize as Soviet state-factory output. A CIA overview of the late Soviet weapons industry described thousands of weapon and component plants overseen by defense-industrial ministries, while academic work on the Soviet defence-industry complex emphasizes specialized defense producers and their regulatory bodies as a distinct part of the Soviet political economy.
For the Strela-1 family, open system sources are more precise than the generic label. Missilery.info states that serial production of the 9A31 Strela-1 combat vehicle was launched at the Saratov MOS Aggregate Plant and that 9M31 missiles were produced at the Kovrov Mechanical Plant of MOS after the 25 April 1968 adoption decision. The National Defence University of Ukraine identifies Saratov Aggregate Plant as manufacturer of the Strela-1 system and describes the 9P31 combat vehicle, 9M31 missile, BRDM-2 chassis, and 1968 service entry.
State-owned Soviet defense productionShort-range air-defense systemsSurface-to-air missilesArmored combat-vehicle integrationSerial production plants
This is a defunct Soviet state-production grouping, not a single surviving company. Public sources are strongest for system-level production assignments such as Saratov Aggregate Plant and Kovrov Mechanical Plant on the Strela-1 family; a single official website or headquarters for the combined Soviet-era factory network does not exist.