"OMK unites six large metallurgical enterprises: Vyksa Steel Works (Nizhny Novgorod region), Almetyevsk Pipe Plant (Tatarstan), Trubodetal Plant (Chelyabinsk region), the Casting and Rolling Complex (Nizhny Novgorod region), Blagoveshchensk Valve Plant (Bashkortostan) and OMK Tube plant (Texas, USA)."