Gun-Jae Son

Posco Plantec Co., Ltd. engages in the manufacture of industrial equipment for petrochemical, refinery, power, steel, oil and gas. It operates through Plant and Module divisions. The plant division provides petrochemical equipment, including towers, columns, reactors, separators, drums, pressure vessels and heat exchangers, and others. The Module division manufactures modules and skids used for construction, modules used for offshore plants, and blocks used for shipbuilding. It also involves in the design services. The company was founded in April 1982 and is headquartered in Pohang, South Korea.

Posmate Co., Ltd. provides business facilities maintenance services. The company was founded on April 29, 1994 and is headquartered in Seoul, South Korea.