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Cheng Mei develops materials for advanced packaging glass substrates

What happened

As advanced packaging shifts toward large-size glass substrates, Cheng Mei Materials Technology is developing materials to address warpage, heat resistance, and drilling challenges. Its cutting and grinding tapes have entered customer validation and small-volume testing, while its anti-warpage film and heat-resistant tape remain in development.

Impact and signal

Medium impactImpact score: 55/100

Affected components and suppliers

advanced packaging glass substratescutting and grinding tapesanti-warpage filmheat-resistant tape
Cheng Mei Materials Technology
advanced packagingglass substratematerials developmentcustomer validationsmall-volume testing

Source and time

Source: DigiTimes Asia · 10/26/2026 · View original source

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