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Asahi Kasei enters AI chip fiberglass market to challenge Nittobo's dominance

Jen-Chieh Chiang, Taipei Apr 2, 2026, 14:00 0

Credit: Asahi Kasei

Japan's Asahi Kasei has announced its official entry into the AI chip supply chain with fiberglass cloth as an insulating substrate material, targeting the current global leader Nittobo, which holds a 90% market share. Meanwhile, Nippon Electric Glass...

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