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2026-05-21
SK Hynix reportedly shifts Cheongju mask fab toward HBM yield push
0.92
digitimes.com
2026-05-21
SK Hynix is reportedly moving to reshape part of its Cheongju campus around wafer testing, a shift that underscores how high-bandwidth memory, or HBM, is putting new pressure on the back end of the chipmaking process.
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