ChipMOS Technologies vs JCET Group
Both are primarily Outsourced Assembly & Test companies. JCET Group is larger by market cap ($16.8B vs $2.8B). JCET Group reports higher tracked revenue ($5.8B vs $753M).
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Side-by-side
| ChipMOS Technologies | JCET Group | |
|---|---|---|
| Market cap | $2.8B | $16.8B |
| Revenue | $753M (FY2025) | $5.8B (FY2025) |
| Primary segment | Outsourced Assembly & Test | Outsourced Assembly & Test |
| Market position | niche | major |
| Country | Taiwan | China |
| Tracked suppliers | 2 | 9 |
| Tracked customers | 8 | 32 |
| Chokepoint / criticality | 50/100 | 68/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How ChipMOS Technologies and JCET Group compare
- Size: JCET Group is the larger company by market cap.
- Revenue: JCET Group reports higher tracked revenue.
- Supply-chain criticality: JCET Group has the higher chokepoint score (68/100 vs 50/100).
- Footprint: ChipMOS Technologies (Taiwan) vs JCET Group (China).
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Cite as: wafergraph, “ChipMOS Technologies vs JCET Group”, https://wafergraph.com/compare/chipmos-vs-jcet (data as of 2026-10-09).
Frequently asked questions3
- Is ChipMOS Technologies bigger than JCET Group?
- JCET Group is larger by market cap ($16.8B vs $2.8B).
- What's the difference between ChipMOS Technologies and JCET Group?
- ChipMOS Technologies is a niche in Outsourced Assembly & Test based in Taiwan; JCET Group is a major in Outsourced Assembly & Test based in China. Both operate in the OSAT segment.
- Who are ChipMOS Technologies's and JCET Group's suppliers?
- wafergraph tracks 2 suppliers for ChipMOS Technologies and 9 for JCET Group — ChipMOS Technologies's include Advantest, Kulicke & Soffa.