Generic drug makerLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field. in ChinaLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field., part of Zhejiang Huahai PharmaceuticalLabelled by claude-sonnet-5.5 from the firm's FDA names. It is not an FDA field.. FDA records under 5 spellings of its name, each linked to the record.
As of Nov 13, 2026, FDA's public records list Prinston Pharmaceutical with 107 drug applications and 16 drug recalls.
Drug approvals, 510(k) clearances, recalls and letters, 2017 to 2026 to date
A hatched bar is a year that is not over, so its count covers only part of the year.
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Spellings are joined only when they reduce to the same name, or a reviewed source names the same company. Sharing an FDA establishment number (FEI) is not enough: contract sites make products for many firms. Facts marked AI were labelled by a language model from the firm's FDA names; everything else comes from FDA or Wikidata. How this page is built
