We supply major domestic companies, including POSCO, based on our excellent quality and specialized technical expertise.

Since its foundation in 1947, Chosun Refractories has been evolving in tandem with national infra industry including steel-manufacturing and cement and recently extended its marketing activities to power-generating units, petrochemistry, nonferrous metals and incineration units.

CR’s products range from general-purpose to high-functionality refractories (e.g. refractories for continuous casting & special refractories). CR also provides refractories engineering services (design, construction, S/V and supervision).

In particular, CR’s TTMS(Total Technical Maintenance System) is highly credited by clients for ultimately improving their competitiveness by reducing Unit Consumption & Unit Price with diagnosis of refractories-related units, supply and construction of optimal refractories, and thorough ex post facto management.