The "Znamya" Moscow Engineering Plant OJSC - the leading plant in Russia aimed at the manufacture of more than 50 types of units and accessories for the aviation and ground equipment: hydraulic pumps of various types, fuel control units and accessories, valves and air high pressure compessors AK-150.

The units and accessories produced by the engineering plant are used on the civil and military aircraft and helicopters as well as on special ground and road-building equipment. The servo units and accessories produced by the "Znamya" Moscow Engineering Plant OJSC are used on the Russian aircraft of new generation - Il-114, Tu-204, Tu-214 and Tu-334.

The units and accessories produced by the engineering plant are unique since they are not manufactured anywhere in the world.