Warning letter

Yangzhou H&R Plastic Daily Chemical Co., Ltd.: warning letter of Mar 18, 2026

FDA warning letter 722736 · Center for Drug Evaluation and Research (CDER)

Key facts

Reference number 722736
Company Yangzhou H&R Plastic Daily Chemical Co., Ltd.
Subject CGMP/Finished Pharmaceuticals/Adulterated
Issue date Mar 18, 2026
Posted date Mar 24, 2026
Issuing office Center for Drug Evaluation and Research (CDER)
Product type Drugs
CFR sections cited 211.34, 211.100(a), 211.130(d), 211.165(a), 211.166(a), 211.188, 211.22, 211.84(d)(1)
Inspection city Yangzhou
Inspection start date Oct 21, 2025
Letter on fda.gov fda.gov

At a glance

  • 1–9 CFR sections cited
  • OAI Linked inspection classification
  • Yes Form FDA 483 issued

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About FDA warning letters

FDA warning letters notify a firm of significant regulatory violations found during an inspection or review and request prompt corrective action.

Source: U.S. Food and Drug Administration (FDA), Warning Letters · Source date:

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