JCET Group vs Orient Semiconductor (OSE)

Both are primarily Outsourced Assembly & Test companies. JCET Group is larger by market cap ($16.8B vs $920M). JCET Group reports higher tracked revenue ($5.8B vs $525M).

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Side-by-side

JCET GroupOrient Semiconductor (OSE)
Market cap$16.8B$920M
Revenue$5.8B (FY2025)$525M (FY2023)
Primary segmentOutsourced Assembly & TestOutsourced Assembly & Test
Market positionmajorniche
CountryChinaTaiwan
Tracked suppliers90
Tracked customers326
Chokepoint / criticality68/10050/100

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 JCET Group and Orient Semiconductor (OSE) 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: JCET Group (China) vs Orient Semiconductor (OSE) (Taiwan).

Company hubs

JCET Group · Orient Semiconductor (OSE) · OSAT segment

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Cite as: wafergraph, “JCET Group vs Orient Semiconductor (OSE)”, https://wafergraph.com/compare/jcet-vs-ose (data as of 2026-10-09).

Frequently asked questions3
Is JCET Group bigger than Orient Semiconductor (OSE)?
JCET Group is larger by market cap ($16.8B vs $920M).
What's the difference between JCET Group and Orient Semiconductor (OSE)?
JCET Group is a major in Outsourced Assembly & Test based in China; Orient Semiconductor (OSE) is a niche in Outsourced Assembly & Test based in Taiwan. Both operate in the OSAT segment.
Who are JCET Group's and Orient Semiconductor (OSE)'s suppliers?
wafergraph tracks 9 suppliers for JCET Group and 0 for Orient Semiconductor (OSE).