Posco Future M Co., Ltd. engages in the refractory, furnace construction/maintenance, lime, environmental, chemicals and carbon materials, and secondary battery anode materials businesses. It manufactures and sells various shaped refractories, such as magnesia carbon, magnesia, chrome-magnesia, spinel, alumina, fire clay, and insulating fire bricks; unshaped refractories comprising spray materials, stamp mass products, tundish coating materials, mortar and miscellaneous products, and insulating and special castables; and magnesia clinker. The company also builds, installs, and maintains steel mill furnaces; and designs, produces, constructs, and engineers various industrial furnaces, as well as offers refractory installation/repair services. In addition, it provides burned lime for steelmaking, chemical, construction material, soil stabilization, and disinfectant applications; general chemicals and carbon materials; and cathode and anode materials for lithium-ion batteries. The company was formerly known as Posco Chemical Co., Ltd. and changed its name to Posco Future M Co., Ltd. in March 2023. Posco Future M Co., Ltd. was founded in 1963 and is headquartered in Pohang, South Korea. Posco Future M Co., Ltd. operates as a subsidiary of POSCO Holdings Inc.