Lotte Energy Materials pivots from EV weakness to AI, ESS copper foil

Digitimes
By Levi LiSep 8, 2026, 7:47 pm115 ptsTrending
Cooling electric vehicle demand is forcing South Korean copper foil makers to rethink capital and capacity. Lotte Energy Materials has sold a 90% stake in its architectural exterior contracting subsidiary Lotte EcoWall for KRW170.8 billion (approx. US$120 million), and is redirecting the proceeds into its core…

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