Dan Nystedt(@dnystedt):AEMC (Advanced Echem), a specialty chemical maker and key TSMC supplier, will invest NT$4.52 billion (US$140M) on a new chemical plant and R&D lab in the Longtan Science Park in north Taiwan due to strong demand, media report. AEMC’s top products are used in 2nm production and advanced packaging (Photoresist, EBR, BARC, 2D/3D wafer-level packaging materials, more). $TSM #semiconductors

Dan Nystedt

@dnystedt

Former journalist, now financial analyst. Based in Taipei. Tweet mainly about semiconductors and Taiwan. Not investment advice. Views are my own.

Joined June 2009

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Dan Nystedt@dnystedt

2026.07.20 00:55

AEMC (Advanced Echem), a specialty chemical maker and key TSMC supplier, will invest NT$4.52 billion (US$140M) on a new chemical plant and R&D lab in the Longtan Science Park in north Taiwan due to strong demand, media report. AEMC’s top products are used in 2nm production and advanced packaging (Photoresist, EBR, BARC, 2D/3D wafer-level packaging materials, more). $TSM #semiconductors#