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[News] YC Chem Reportedly First in Industry to Supply Glass Substrate Photoresists; Customer Targets End-2026 Mass Production
What happened
South Korea's YC Chem becomes the first supplier of glass substrate photoresists, with customers targeting end-2026 mass production. This supply ramp-up supports the commercialization of glass substrates in advanced packaging. The development is a key milestone for the glass substrate ecosystem.
Impact and signal
Low impactImpact score: 25/100
Affected components and suppliers
Glass Substrate PhotoresistsGlass Substratesi-line Photoresists
YC ChemSamyang NC ChemAbsolicsTOK
glass substratephotoresistsupply chainmass production
Source and time
Source: TrendForce · 5/17/2026 · View original source
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