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Company Dossier

Jiangsu Jiejie Microelectronics (JJM)

Yangzhou, Jiangsu · China

All companies
Semiconductor · Wafer Fabrication

Jiangsu Jiejie Microelectronics (JJM)

JJM Holding B.V.

Yangzhou, Jiangsu · China

BLOCKED

Jiangsu Jiejie Microelectronics (JJM) is a company in the semiconductor supply chain, operating in Wafer Fabrication, based in Yangzhou, Jiangsu, China. Verdex maps it across 1 stage of the supply chain, covering Power discretes: SCR, TRIAC, MOSFET, IGBT wafers.

CHIPS / Export-Control Verdict
BLOCKED

Incorporated in a covered nation (CN) — a foreign entity of concern under the CHIPS guardrails (15 CFR 231.104)

  • CH-NATION — 15 CFR 231.104; 10 U.S.C. 4872(d); guardrails at 15 CFR 231.202–231.203
Country
China
HQ City
Yangzhou, Jiangsu
Sector
Semiconductor
Category
Wafer Fabrication
Product Line
Power discretes: SCR, TRIAC, MOSFET, IGBT wafers
Production Locations
Yangzhou China
LEI
7245004GMA5ZQQCHQX06
Ownership Type
Public
Resolution
PARTIAL
Registries Matched
1
Data Quality
0.89

Supply chain placement

Semiconductors
Wafer Fabrication

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Prescreen verdicts are deterministic ratings based on registry data (GLEIF, SEC EDGAR, OpenCorporates, Tianyancha) and statutory lists (CSL, OFAC, BIS, UFLPA, NDAA §154b). They are advisory, not legal advice.