Hangzhou Changchuan Technology vs Chroma ATE
Both are primarily Test Equipment companies. Chroma ATE is larger by market cap ($29.2B vs $23.1B). Chroma ATE reports higher tracked revenue ($893M vs $789M).
Shared segment: Equipment (Back End).
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Side-by-side
| Hangzhou Changchuan Technology | Chroma ATE | |
|---|---|---|
| Market cap | $23.1B | $29.2B |
| Revenue | $789M (FY2025) | $893M (FY2025) |
| Primary segment | Test Equipment | Test Equipment |
| Market position | challenger | major |
| Country | China | Taiwan |
| Tracked suppliers | 0 | 6 |
| Tracked customers | 8 | 9 |
| Chokepoint / criticality | 57/100 | 68/100 |
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 Hangzhou Changchuan Technology and Chroma ATE compare
- Size: Chroma ATE is the larger company by market cap.
- Revenue: Chroma ATE reports higher tracked revenue.
- Supply-chain criticality: Chroma ATE has the higher chokepoint score (68/100 vs 57/100).
- Footprint: Hangzhou Changchuan Technology (China) vs Chroma ATE (Taiwan).
Company hubs
Hangzhou Changchuan Technology · Chroma ATE · Equipment (Back End) segment
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Cite as: wafergraph, “Hangzhou Changchuan Technology vs Chroma ATE”, https://wafergraph.com/compare/changchuan-vs-chroma (data as of 2026-10-04).
Frequently asked questions3
- Is Hangzhou Changchuan Technology bigger than Chroma ATE?
- Chroma ATE is larger by market cap ($29.2B vs $23.1B).
- What's the difference between Hangzhou Changchuan Technology and Chroma ATE?
- Hangzhou Changchuan Technology is a challenger in Test Equipment based in China; Chroma ATE is a major in Test Equipment based in Taiwan. Both operate in the Equipment (Back End) segment.
- Who are Hangzhou Changchuan Technology's and Chroma ATE's suppliers?
- wafergraph tracks 0 suppliers for Hangzhou Changchuan Technology and 6 for Chroma ATE; Chroma ATE's include Macnica Holdings, Weikeng Industrial, WT Microelectronics.