Tae Won Mulsan Co., Ltd. engages in the manufacture and sale of engine water pumps and engine surrounding parts for automobiles. The company provides water pumps for farm machines and automobiles; rod and cable type gear shift cover assemblies; shift blocks and front bearing covers for trucks; brackets for transmission mounts; shackles for alternators; EGR adapters; and ECU housing products. It also offers refined phosphate gypsum, gypsum plaster, calcined gypsum, and gypsum resin mortar for use in construction materials. The company was formerly known as Samyang Trading and changed its name to Tae Won Mulsan Co., Ltd. in February 1968. The company was founded in 1955 and is headquartered in Seoul, South Korea.