# FDA Warning Letter: Sangleaf Pharm., Co. Ltd.
> 2023-08-08 · Center for Drug Evaluation and Research | CDER · `631247b1478a77b7`
## Letter
- **Company:** Sangleaf Pharm., Co. Ltd.
- **Posted Date:** 2023-08-08
- **Letter Issue Date:** 2023-08-03
- **Issuing Office:** Center for Drug Evaluation and Research | CDER
## Subject
Failure to Provide Information
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*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*