Simmtech vs Zhen Ding Technology
Both are primarily Substrates companies. Zhen Ding Technology is larger by market cap ($17.3B vs $150M). Zhen Ding Technology reports higher tracked revenue ($5.7B vs $481M).
Shared segment: Materials.
Side-by-side
| Simmtech | Zhen Ding Technology | |
|---|---|---|
| Market cap | $150M | $17.3B |
| Revenue | $481M (FY2014) | $5.7B (FY2025) |
| Primary segment | Substrates | Substrates |
| Market position | major | major |
| Country | South Korea | Taiwan |
| Tracked suppliers | 0 | 2 |
| Tracked customers | 8 | 8 |
| Chokepoint / criticality | 68/100 | 68/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-09-16. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Simmtech and Zhen Ding Technology compare
- Size: Zhen Ding Technology is the larger company by market cap.
- Revenue: Zhen Ding Technology reports higher tracked revenue.
- Supply-chain criticality: Both companies have the same chokepoint score (68/100).
- Footprint: Simmtech (South Korea) vs Zhen Ding Technology (Taiwan).
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Cite as: wafergraph, “Simmtech vs Zhen Ding Technology”, https://wafergraph.com/compare/simmtech-vs-zhen_ding (data as of 2026-09-16).