Samsung Electronics and SK Hynix have announced plans to construct two new semiconductor fabrication plants each, committing a combined $520 billion to expand production capacity for artificial intelligence chips.

The coordinated investment marks a significant escalation in South Korea’s efforts to maintain its competitive edge in the global semiconductor market, particularly in the high-growth AI segment.

The announcement builds on South Korea’s previously disclosed $576 billion national initiative to bolster its semiconductor ecosystem.

The capital expenditure surge reflects the intensifying race for AI infrastructure dominance, with both companies aiming to secure long-term supply contracts for next-generation processors and memory modules.

This move aligns with broader industry trends where foundry and memory leaders are aggressively scaling advanced node production to meet surging data center demand.

The announcement builds on South Korea’s previously disclosed $576 billion national initiative to bolster its semiconductor ecosystem.

By anchoring this strategy with concrete factory commitments, Samsung and SK Hynix are signaling confidence in sustained AI-driven growth despite global economic uncertainties.