# Who are JCET (Jiangsu Changjiang Electronics)'s customers? Who does JCET (Jiangsu Changjiang Electronics) earn revenue from?
Canonical: https://valuechain.wiki/jcet · Facet: customers · Updated: 2026-07-12T06:15:10.065955+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: JCET (Jiangsu Changjiang Electronics)'s confirmed revenue counterparties include 미디어텍, Qualcomm, NXP반도체 plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 4 revenue edges, backed by 6 dated sources, 2 of them primary filings (as of 2026-07-12).

### 미디어텍 (high)  → /mediatek.md
- metric: Amount ¥38.9B · JCET FY2025 매출(+8.1%)
- note: Contract back-end for MediaTek — mobile/edge SoC volume flows into assembly/test demand.
- [confirms] JCET (PR Newswire) (EN, filing, published 2026-04-09) https://www.prnewswire.com/news-releases/jcet-releases-2025-annual-report-posts-record-high-full-year-revenue-and-higher-profit-before-tax-302738478.html: "JCET FY2025 revenue RMB 38.87bn (+8.1%), advanced packaging RMB 27bn (~69%)"
- [confirms] Digital Today (KO, news, published 2025-06-01) https://www.digitaltoday.co.kr/news/articleView.html?idxno=528364: "OSAT rebound; JCET China No.1"
- [confirms] TrendForce (EN, analysis, published 2025-05-13) https://www.trendforce.com/presscenter/news/20250513-12577.html: "Provides assembly and test to MediaTek."
- [confirms] JCET (EN, ir, published 2025-05-01) https://www.jcetglobal.com/en/: "Provides assembly and test to MediaTek."
- [confirms] Company IR / exchange filing (EN, filing, published 2025-04-01) https://www.jcetglobal.com/en/investor/: "Annual report: revenue, customers, business."

### Qualcomm (high)  → /qualcomm.md
- metric: Market share 12% · 2024 · global OSAT share
- note: Contract back-end for Qualcomm chips — a top global fabless customer, whose chip shipments are the back-end volume.
- [mentions] Analyst consensus (via Futubull) (EN, research, published 2026-04-10) https://news.futunn.com/en/post/71530886/jcet-group-600584-2025-annual-report-commentary-high-growth-in: "FY2025 review: computing electronics +42.6%, advanced-packaging acceleration"
- [confirms] JCET (PR Newswire) (EN, filing, published 2026-04-09) https://www.prnewswire.com/news-releases/jcet-releases-2025-annual-report-posts-record-high-full-year-revenue-and-higher-profit-before-tax-302738478.html: "JCET FY2025 revenue RMB 38.87bn (+8.1%), advanced packaging RMB 27bn (~69%)"
- [confirms] TrendForce (EN, analysis, published 2025-05-13) https://www.trendforce.com/presscenter/news/20250513-12577.html: "Provides assembly and test to Qualcomm."
- [confirms] JCET (EN, ir, published 2025-05-01) https://www.jcetglobal.com/en/: "Provides assembly and test to Qualcomm."

### NXP반도체 (mid)  → /nxp.md
- metric: Amount ¥38.9B · JCET FY2025 매출(+8.1%)
- note: Contract back-end for NXP auto/industrial chips — a customer tied to automotive-semi demand.
- [confirms] JCET (PR Newswire) (EN, filing, published 2026-04-09) https://www.prnewswire.com/news-releases/jcet-releases-2025-annual-report-posts-record-high-full-year-revenue-and-higher-profit-before-tax-302738478.html: "JCET FY2025 revenue RMB 38.87bn (+8.1%), advanced packaging RMB 27bn (~69%)"
- [confirms] TrendForce (EN, analysis, published 2025-05-13) https://www.trendforce.com/presscenter/news/20250513-12577.html: "Provides assembly and test to NXP Semiconductors."
- [confirms] JCET (EN, ir, published 2025-05-01) https://www.jcetglobal.com/en/: "Provides assembly and test to NXP Semiconductors."

### 삼성전자 (mid)  → /samsung-electronics.md
- metric: Amount ¥38.9B · JCET FY2025 매출(+8.1%)
- note: Contract back-end for Samsung chips — a domestic OSAT absorbing in-China volume, an axis of the localization benefit.
- [confirms] JCET (PR Newswire) (EN, filing, published 2026-04-09) https://www.prnewswire.com/news-releases/jcet-releases-2025-annual-report-posts-record-high-full-year-revenue-and-higher-profit-before-tax-302738478.html: "JCET FY2025 revenue RMB 38.87bn (+8.1%), advanced packaging RMB 27bn (~69%)"
- [confirms] TrendForce (EN, analysis, published 2025-05-13) https://www.trendforce.com/presscenter/news/20250513-12577.html: "Provides assembly and test to Samsung Electronics."
- [confirms] JCET (EN, ir, published 2025-05-01) https://www.jcetglobal.com/en/: "Provides assembly and test to Samsung Electronics."

Reverse side: https://valuechain.wiki/jcet/suppliers.md · Ripple: https://valuechain.wiki/jcet/ripple.md

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Full node: https://valuechain.wiki/jcet.md · JSON: https://valuechain.wiki/jcet.json