Samsung Electro-Mechanics vs Shin-Etsu Chemical
Samsung Electro-Mechanics is larger by market cap ($78.3B vs $67.2B). Shin-Etsu Chemical reports higher tracked revenue ($16.1B vs $8.3B). Samsung Electro-Mechanics's primary segment is Substrates; Shin-Etsu Chemical's is Silicon Wafers.
Shared segment: Materials.
Side-by-side
| Samsung Electro-Mechanics | Shin-Etsu Chemical | |
|---|---|---|
| Market cap | $78.3B | $67.2B |
| Revenue | $8.3B (FY2025) | $16.1B (FY2026) |
| Primary segment | Substrates | Silicon Wafers |
| Market position | major | leader |
| Country | South Korea | Japan |
| Tracked suppliers | 1 | 1 |
| Tracked customers | 9 | 9 |
| Chokepoint / criticality | 68/100 | 83/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-09-05. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Samsung Electro-Mechanics and Shin-Etsu Chemical compare
- Size: Samsung Electro-Mechanics 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 68/100).
- Footprint: Samsung Electro-Mechanics (South Korea) vs Shin-Etsu Chemical (Japan).
Company hubs
Samsung Electro-Mechanics · Shin-Etsu Chemical · Materials segment
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Cite as: wafergraph, “Samsung Electro-Mechanics vs Shin-Etsu Chemical”, https://wafergraph.com/compare/semco-vs-shin_etsu (data as of 2026-09-05).