JCET Group vs Tongfu Microelectronics

Both are primarily Outsourced Assembly & Test companies. JCET Group is larger by market cap ($17.2B vs $13.5B). JCET Group reports higher tracked revenue ($5.8B vs $4.2B).

Shared segment: OSAT.

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Side-by-side

JCET GroupTongfu Microelectronics
Market cap$17.2B$13.5B
Revenue$5.8B (FY2025)$4.2B (FY2025)
Primary segmentOutsourced Assembly & TestOutsourced Assembly & Test
Market positionmajormajor
CountryChinaChina
Tracked suppliers98
Tracked customers326
Chokepoint / criticality68/10068/100

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 JCET Group and Tongfu Microelectronics compare

  • Size: JCET Group is the larger company by market cap.
  • Revenue: JCET Group reports higher tracked revenue.
  • Supply-chain criticality: Both companies have the same chokepoint score (68/100).
  • Footprint: JCET Group (China) vs Tongfu Microelectronics (China).

Company hubs

JCET Group · Tongfu Microelectronics · OSAT segment

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Cite as: wafergraph, “JCET Group vs Tongfu Microelectronics”, https://wafergraph.com/compare/jcet-vs-tongfu (data as of 2026-10-04).

Frequently asked questions3
Is JCET Group bigger than Tongfu Microelectronics?
JCET Group is larger by market cap ($17.2B vs $13.5B).
What's the difference between JCET Group and Tongfu Microelectronics?
JCET Group is a major in Outsourced Assembly & Test based in China; Tongfu Microelectronics is a major in Outsourced Assembly & Test based in China. Both operate in the OSAT segment.
Who are JCET Group's and Tongfu Microelectronics's suppliers?
wafergraph tracks 9 suppliers for JCET Group and 8 for Tongfu Microelectronics.