Chinese overcapacity and export dumping - China's 1 billion+ ton steel capacity creates persistent oversupply risk, with subsidized exports pressuring regional pricing during domestic demand slowdowns
Decarbonization requirements - Steel production is carbon-intensive; South Korea's net-zero commitments may require costly transitions to electric arc furnaces or hydrogen-based steelmaking, requiring billions in capex
Substitution by alternative materials - Aluminum, composites, and advanced materials gradually displacing steel in automotive and some construction applications
POSCO dominance in South Korea - POSCO's scale advantages (70+ million tons capacity) and technology leadership in high-grade steel limits Dongkuk's pricing power and market share in premium segments
Regional competition from Japanese and Chinese mills - Nippon Steel, JFE, and Baosteel compete for shipbuilding and automotive grades with comparable quality at competitive pricing
Capex intensity and maintenance requirements - Blast furnaces require major relines every 15-20 years costing hundreds of millions; the $34.2B capex (17% of revenue) indicates ongoing investment needs
Working capital volatility - Steel inventory values fluctuate with commodity prices, creating balance sheet volatility and potential write-downs during price corrections
StructuralCompetitiveBalance Sheet