Chosun Refractories signs KRW 27.86 billion supply deal with Posco

Chosun Refractories signed a supply contract with Posco valued at KRW 27.862 billion, excluding VAT, covering refractories for Posco's steelworks from Oct. 1, 2026 to March 31, 2027. The order represents 5.24% of Chosun Refractories' 2025 consolidated revenue.