Greatek Electronics vs JCET Group

JCET Group is larger by market cap ($20.8B vs $2.2B). JCET Group reports higher tracked revenue ($5.8B vs $495M). Both are primarily Outsourced Assembly & Test companies.

Shared segment: OSAT.

Side-by-side

Greatek ElectronicsJCET Group
Market cap$2.2B$20.8B
Revenue$495M (FY2022)$5.8B (FY2025)
Primary segmentOutsourced Assembly & TestOutsourced Assembly & Test
Market positionnichemajor
CountryTaiwanChina
Tracked suppliers09
Tracked customers632
Chokepoint / criticality50/10068/100

Market caps/revenue from the wafergraph dataset · data as of 2026-08-12. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How Greatek Electronics 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: Greatek Electronics (Taiwan) vs JCET Group (China).

Company hubs

Greatek Electronics · JCET Group · OSAT segment

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