Molecules / Diphenhydramine / China

Diphenhydramine API manufacturers in China

CAS 58-73-1 ATC D04AA32 Updated 9 July 2026
5
China-based manufacturers with an active filing of 16 worldwide
$17.00
median export price per kg, all origins $10.24 to $30.08 · 42 exporters · 2025
Showing 3 of 5 China-based manufacturers This list is ranked on evidence. Placement cannot be purchased.

Ranked China-based API manufacturers

02
Credentials confirmed against the regulator files on 25 July 2026

Holds one active US DMF for diphenhydramine, filing since 2026. Its 2023 FDA inspection closed as NAI.

US DMF
1 active
CEP
None on file
Last FDA inspection
2023 · NAI
GMP recognised in
Not established
How this listing is sourced FDA, List of Drug Master Files
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2 more manufacturers in China hold filings for diphenhydramine

The names are listed below. The filings, inspection history and GMP certificates behind each one are available with a free account.

Zhejiang Apeloa Kangyu PharmaceuticalBeijing Taiyang Pharmaceutical Industry
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How this list is built

This page filters the worldwide Diphenhydramine manufacturer list to companies based in China. The order is set by active filings weighted by regulator, inspection outcomes and their recency, breadth of GMP recognition, and evidence of real exports, less any open risk flags. Read the full method.

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Tell us which markets you need to file in. These suppliers come back tiered for those markets, with the price corridor and an RFI sheet.

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All Diphenhydramine manufacturers

Worldwide 16 India 7