# FDA Warning Letter: Yuyao City Boss Vegetable Factory Co. Ltd.
> 2026-03-03 · Human Foods Program · `f0050ae2167661fe`
## Letter
- **Company:** Yuyao City Boss Vegetable Factory Co. Ltd.
- **Posted Date:** 2026-03-03
- **Letter Issue Date:** 2025-11-28
- **Issuing Office:** Human Foods Program
## Subject
Acidified Foods/Emergency Permit Control/Adulterated
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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*