National Silicon Industry Group vs Shin-Etsu Chemical

Both are primarily Silicon Wafers companies. Shin-Etsu Chemical is larger by market cap ($69.3B vs $11.5B). Shin-Etsu Chemical reports higher tracked revenue ($16.4B vs $554M).

Shared segment: Materials.

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Side-by-side

National Silicon Industry GroupShin-Etsu Chemical
Market cap$11.5B$69.3B
Revenue$554M (FY2025)$16.4B (FY2026)
Primary segmentSilicon WafersSilicon Wafers
Market positionchallengerleader
CountryChinaJapan
Tracked suppliers01
Tracked customers89
Chokepoint / criticality57/10083/100

Market caps/revenue from the wafergraph dataset · data as of 2026-10-04. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How National Silicon Industry Group and Shin-Etsu Chemical compare

  • Size: Shin-Etsu Chemical is the larger company by market cap.
  • Revenue: Shin-Etsu Chemical reports higher tracked revenue.
  • Supply-chain criticality: Shin-Etsu Chemical has the higher chokepoint score (83/100 vs 57/100).
  • Footprint: National Silicon Industry Group (China) vs Shin-Etsu Chemical (Japan).

Company hubs

National Silicon Industry Group · Shin-Etsu Chemical · Materials segment

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Cite as: wafergraph, “National Silicon Industry Group vs Shin-Etsu Chemical”, https://wafergraph.com/compare/nsig-vs-shin_etsu (data as of 2026-10-04).

Frequently asked questions3
Is National Silicon Industry Group bigger than Shin-Etsu Chemical?
Shin-Etsu Chemical is larger by market cap ($69.3B vs $11.5B).
What's the difference between National Silicon Industry Group and Shin-Etsu Chemical?
National Silicon Industry Group is a challenger in Silicon Wafers based in China; Shin-Etsu Chemical is a leader in Silicon Wafers based in Japan. Both operate in the Materials segment.
Who are National Silicon Industry Group's and Shin-Etsu Chemical's suppliers?
wafergraph tracks 0 suppliers for National Silicon Industry Group and 1 for Shin-Etsu Chemical.