Warning letter

Guangzhou Tinci Materials Technology Co., Ltd.: warning letter of Jan 23, 2020

FDA warning letter 592199 · Center for Drug Evaluation and Research | CDER

Key facts

Reference number 592199
Company Guangzhou Tinci Materials Technology Co., Ltd.
Subject CGMP/Finished Pharmaceuticals/Adulterated
Issue date Jan 23, 2020
Posted date Mar 10, 2020
Issuing office Center for Drug Evaluation and Research | CDER
Product type Drugs
CFR sections cited 211, 211.34, 211.63, 211.22(a), 211.165(b)
Inspection city Guangzhou
Inspection start date Jul 29, 2019
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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