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MarketStoryBook

300394.SZ in “AI Data Centers Go Optical”

Suzhou TFC Optical Communication Co., Ltd.

Bull sideFadingExposure: not rated yet

TFC supplies precision optical components and assemblies used in high-speed transceivers, making it a direct beneficiary of rising 400G, 800G and 1.6T deployments.

300394.SZ impact map — “AI Data Centers Go Optical”

How this story travels from the headline to 300394.SZ’s own business — positive, negative or mixed, direct or indirect, the mechanism, and how strong the exposure is.

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Price history, marked with story events

Aug 27, 2025 – Aug 28, 2026 · 244 sessions

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Full story

AI Data Centers Go Optical

Scaling AI clusters now depends on photons moving data faster than copper can.

BULL side — TFC supplies precision optical components and assemblies used in high-speed transceivers, making it a direct beneficiary of rising 400G, 800G and 1.6T deployments.

Read the full AI Data Centers Go Optical story