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Entegris SUPPLY CHAIN TRACE

MATERIALS🇺🇸 United States · ENTG · NASDAQ

Entegris is a US-based critical materials supplier providing CMP slurries, ultra-high-purity chemical delivery systems, and wafer carriers that are consumed in high volumes at every advanced logic and memory fab. Its products are not visible in the final chip but are essential to maintaining yield and purity throughout the fabrication process.

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Entegris

Critical process materials supplier: CMP slurries, ultra-high-purity chemical delivery, and wafer carriers

UPSTREAM — SUPPLIERS ↑ · DOWNSTREAM — CUSTOMERS ↓
~30% CMP slurries; ~25% semiconductor process materials overall
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↓ Entegris supplies to ↓

TSMC

World's largest contract chip manufacturer

Chokepoint🇹🇼
FOUNDRIESsupplies CMP slurries and process chemicals to

Samsung Foundry

Second-largest advanced foundry, competing at 3nm

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FOUNDRIESsupplies CMP slurries and process chemicals to

Intel Foundry

US-based foundry ramping Intel 18A and 3nm nodes

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FOUNDRIESsupplies CMP slurries and process chemicals to

SK Hynix

Leading HBM3/HBM3E supplier for AI accelerators

Chokepoint🇰🇷
MEMORY (HBM)supplies process chemicals and wafer carriers to

Samsung Memory

World's largest DRAM and NAND supplier, ramping HBM3

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MEMORY (HBM)supplies process chemicals and wafer carriers to

Micron

Only US-based DRAM and HBM maker

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MEMORY (HBM)supplies process chemicals and wafer carriers to

Rapidus

Japan's government-backed foundry targeting 2nm by 2027

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FOUNDRIESsupplies CMP slurries and process chemicals to

GlobalFoundries

US-headquartered mature-node foundry (14nm/22FDX) specializing in RF, defense, and automotive chips; key Western alternative to TSMC for non-advanced applications

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FOUNDRIESsupplies CMP slurries and process chemicals to

UMC

Taiwan-based mature-node foundry (28nm–40nm) with ~6% global revenue share; key supplier for analog, mixed-signal, and display driver chips

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FOUNDRIESsupplies CMP slurries and process chemicals to

DOWNSTREAM — CUSTOMERS

About this company

QWhat is Entegris's role in the AI chip supply chain?

Critical process materials supplier: CMP slurries, ultra-high-purity chemical delivery, and wafer carriers

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