Company Dossier
JSQ Co. Ltd. (Japan Super Quartz)
Yamagata · JP
All companiesCLEARCAUTIONBLOCKEDN/ABLOCKEDN/ABLOCKEDBLOCKEDBLOCKED Screen this supplier
Solar · Solar Upstream (Raw Materials)
JSQ Co. Ltd. (Japan Super Quartz)
JSQ AS
Yamagata · JP
Prescreen Verdict
confidence: research
No covered-nation ownership identified (structure: unknown)
Country
JP
HQ City
Yamagata
Sector
Solar
Category
Solar Upstream (Raw Materials)
Product Line
Quartz Crucible Manufacturing
Production Locations
Yamagata Japan
LEI
549300SBD7M3J2L2AR10
Parent
Japan Super Quartz
Resolution
PARTIAL
Registries Matched
1
Data Quality
0.89
Supply chain placement
Solar PV
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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. Full FEOC determinations require document review inside the Verdex app.