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Sanctiometer
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CSL sanctions listing

Si'En Qingdao Co. Ltd.

high risk CSL · Entity List (EL) Organization
List-based indicator — from authority, programme severity & linked parties.

Si'En Qingdao Co. Ltd. is an organisation designated on the U.S. Consolidated Screening List — Commerce (BIS) and State Department (CSL) sanctions list under the EL programme, listed on 2024-12-02. This page summarises the public designation — known aliases, identifying particulars, the stated reason for listing and linked parties — alongside an independent, transparent risk indicator.

Reason for listing

Presumption of denial · For all items subject to the EAR. (See §734.4(a)(9), 734.9(e)(3) and 744.11 of the EAR)5 · FR 89 FR 96837

Statement of reasons as published by US BIS / State Dept. This is the issuing authority's wording, reproduced for reference.

Designation record

List / authorityUS BIS / State Dept (CSL) — Entity List (EL)
Entity typeOrganization
Programmes / regimeEL
Date listed2024-12-02
Source record IDcsl:480d52b17145a182a68057929ee2490619c59f5bfce1ab4b328fabbc
Last updated (our copy)2026-06-04

Identity & particulars

Address(es)Building M, No. 1088, Shanwanghe Road, West Coast New District, Qingdao, CN
Room 401, German Enterprise South Zone, No. 19 Taibaishan Road, Huangdao District, Qingdao, CN

Known aliases (5)

Si'ENSiEnSiEn (Qingdao) Integrated Circuits Co., Ltd.SiEn (Qingdao) Semiconductor Corporation Co.XinEn

Deep-research dossier

Not yet deep-researched

The instant review above is drawn from the public lists. A deep-research dossier goes much further — an analyst-grade OSINT report: associate & co-investment network screening, structural / ownership opacity, a dated risk trajectory, an 8-factor scoring model, and numbered, source-linked evidence. See the format in the design system.

Standard depth · 3 credits

Clarifications & right of reply

Are you Si'En Qingdao Co. Ltd., or an authorised representative?

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Source & provenance

Issuing authorityU.S. Consolidated Screening List — Commerce (BIS) and State Department
Source identifiercsl:480d52b17145a182a68057929ee2490619c59f5bfce1ab4b328fabbc
Aggregated bySanctiometer (independent) — verify against the issuing authority's official list before acting.

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