IREM Co., Ltd. engages in the manufacture and sale of stainless steel pipes. It operates through the Steel Pipe and Superdeck businesses. The Steel Pipe business caters to the semiconductors, displays, oil refining, shipbuilding, construction, and machinery industries. The Superdeck business offers wide type integral decks. The company was founded on March 25, 1974 and is headquartered in Buan-gun, South Korea.