WARNING LETTER Bingbing Pharmaceutical Co., Ltd MARCS-CMS 584327 — OCTOBER 03, 2019
1. Your firm failed to maintain written production, control, or distribution records specifically associated with a batch of a drug product for at least one year after the expiration date of the batch (21 CFR 211.180(a)).
You manufactured drugs at your Wuhan facility at Building (b)(4), No. 5, Kangda Street, Longyang Avenue, Hanyang District, Wuhan, and then transferred drug production to your Hubei facility and closed the Wuhan facility. Your firm failed to maintain manufacturing records, raw material and finished product testing records, retain samples, stability samples, and other CGMP records for your over-the-counter (OTC) (b)(4) drug products manufactured at your Wuhan facility. During the inspection at the Hubei facility, you stated that you lost CGMP manufacturing documentation and drug product samples during the transfer of your manufacturing facility from Wuhan to Hubei in May 2018...
4. Your firm failed to maintain an adequate written record of each complaint (21 CFR 211.198(b)).
You firm failed to maintain a complete and accurate record of your complaint investigations. You opened investigations B-18002 and B-19001 in response to complaints of poor (b)(4) for batches manufactured in Wuhan. In these investigations you stated that you evaluated reserve samples and found no deficiencies. However, you had previously stated that all reserve samples were lost for batches manufactured at your Wuhan site and therefore reserve samples were not available for evaluation...
Data Integrity Remediation
Your quality system does not adequately ensure the accuracy and integrity of data to support the safety, effectiveness, and quality of the drugs you manufacture. See FDA’s guidance document Data Integrity and Compliance With Drug CGMP for guidance on establishing and following CGMP compliant data integrity practices at https://www.fda.gov/media/119570/download.
We strongly recommend that you retain a qualified consultant to assist in your remediation...
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