Verdex

Company record

SJ Semiconductor (SJSemi / 盛合晶微半导体)

Makes packaged chip · China

FailedGovernment list matchCHIPS and export controls

On the BIS Entity List: exports to it need a US license, which is presumed denied. Listed as SJ Semiconductor. Incorporated in China, which makes it a foreign entity of concern under the CHIPS rules (15 CFR 231.104). Named in Section 5949 of the FY2023 NDAA: from Dec 23, 2027, US federal agencies may not buy products that contain its chips.

Based in a covered nation or on a government list. About CHIPS

The check read Home country Owners US government lists

Legal name: Shenghejing Micro Semiconductor (Jiangyin) Co., Ltd.

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Where it sits

Loading the model
Packaged chip

The Semiconductors chain, raw material to product

  1. Metallurgical Silicon
  2. Electronic-Grade Polysilicon
  3. Silicon Wafer (Ingot to Polished/Epi)
  4. Wafer Fabrication
  5. Assembly, Packaging & Test

Products on record: Middle-end-of-line (MEOL) wafer bumping and advanced packaging: WLCSP, 2.5D/3D chiplet packaging

Owners

Parent
Founded by SMIC and JCET alliance; SMIC/Qualcomm investors
Ownership
Private (STAR Market IPO pending 2026)

Locations

Headquarters
Jiangyin, China
Production
  • Jiangyin, China
  • Shanghai, China (Lingang, under construction)

Sources

Company registries
1 matched
Government lists
Match found

Others making packaged chipChina first

Automated results come from registry sources, read by fixed rules, with research findings where the registries stop. The chip results also read the US government lists; for FEOC the lists are read in a full screen. They are advisory, not legal advice. The full report, every test with its sources, is on request. Contact us