Ranked API manufacturers
01 India
Makes the APIFinished dose
Credentials confirmed against the regulator files on 25 July 2026
Holds 4 active US DMFs and 4 valid CEPs for azithromycin, filing since 2005. Its 2025 FDA inspection closed as VAI, and its GMP is recognised in 18 markets.
Last FDA inspection
2025 · VAI
GMP recognised in
18 markets
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF and one valid CEP for azithromycin, filing since 2016. Its 2025 FDA inspection closed as VAI.
Last FDA inspection
2025 · VAI
GMP recognised in
Not established
Holds one active US DMF and one valid CEP for azithromycin, filing since 2022. Its 2025 FDA inspection closed as VAI.
Last FDA inspection
2025 · VAI
GMP recognised in
Not established
04 India
Makes the APIFinished dose
Credentials confirmed against the regulator files on 25 July 2026
Holds 2 active US DMFs for azithromycin, filing since 2012. Its 2025 FDA inspection closed as VAI, and its GMP is recognised in 30 markets.
Last FDA inspection
2025 · VAI
GMP recognised in
30 markets
05 China
Makes the APIFinished dose
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF for azithromycin, filing since 2008. Its 2024 FDA inspection closed as VAI, and its GMP is recognised in 11 markets.
Last FDA inspection
2024 · VAI
GMP recognised in
11 markets
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF and one valid CEP for azithromycin, filing since 2023. Its GMP is recognised in 1 market.
Last FDA inspection
Not established
GMP recognised in
1 markets
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF for azithromycin, filing since 2020. Its 2023 FDA inspection closed as NAI, and its GMP is recognised in 3 markets.
Last FDA inspection
2023 · NAI
GMP recognised in
3 markets
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF for azithromycin, filing since 2020. Its 2025 FDA inspection closed as NAI, and its GMP is recognised in 1 market.
Last FDA inspection
2025 · NAI
GMP recognised in
1 markets
09 China
Makes the APIFinished dose
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF for azithromycin, filing since 2014. Its GMP is recognised in 4 markets.
Last FDA inspection
Not established
GMP recognised in
4 markets
Credentials confirmed against the regulator files on 25 July 2026
Holds one valid CEP for azithromycin, filing since 2022. Its 2018 FDA inspection closed as VAI, and its GMP is recognised in 2 markets.
Last FDA inspection
2018 · VAI
GMP recognised in
2 markets
Credentials confirmed against the regulator files on 25 July 2026
Holds one valid CEP for azithromycin, filing since 2025. Its 2019 FDA inspection closed as VAI, and its GMP is recognised in 2 markets.
Last FDA inspection
2019 · VAI
GMP recognised in
2 markets
Holds 4 active US DMFs for azithromycin, filing since 2005. Its 2022 FDA inspection closed as VAI.
Last FDA inspection
2022 · VAI
GMP recognised in
Not established
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF for azithromycin, filing since 2016. Its GMP is recognised in 1 market.
Last FDA inspection
Not established
GMP recognised in
1 markets
Holds one active US DMF for azithromycin, filing since 2026. Its 2025 FDA inspection closed as VAI.
Last FDA inspection
2025 · VAI
GMP recognised in
Not established
Credentials confirmed against the regulator files on 25 July 2026
Holds one valid CEP for azithromycin, filing since 2018. Its 2019 FDA inspection closed as VAI.
Last FDA inspection
2019 · VAI
GMP recognised in
Not established
Credentials confirmed against the regulator files on 25 July 2026
Holds one active US DMF for azithromycin, filing since 2013.
Last FDA inspection
Not established
GMP recognised in
Not established
Registered with DAV (Vietnam) for azithromycin. Its GMP is recognised in 3 markets.
Last FDA inspection
Not established
GMP recognised in
3 markets
How this listing is sourced Regulator filings, warehouse snapshot 9 July 2026
View profile
Credentials confirmed against the regulator files on 25 July 2026
Holds 2 active US DMFs for azithromycin, filing since 2013. Its 2024 FDA inspection closed as OAI, and its GMP is recognised in 1 market.
Last FDA inspection
2024 · OAI
GMP recognised in
1 markets
19 Vietnam
Makes the APIFinished dose
Registered with DAV (Vietnam) for azithromycin. Its GMP is recognised in 1 market.
Last FDA inspection
Not established
GMP recognised in
1 markets
How this listing is sourced Regulator filings, warehouse snapshot 9 July 2026
View profile Registered with DAV (Vietnam) for azithromycin. Its GMP is recognised in 1 market.
Last FDA inspection
Not established
GMP recognised in
1 markets
How this listing is sourced Regulator filings, warehouse snapshot 9 July 2026
View profile 22 more manufacturers hold filings for azithromycin
The names are listed below. The filings, inspection history and GMP certificates behind
each one are available with a free account.
Open the full list with a free account Contract manufacturers (14)
Contract manufacturers make to order rather than holding their own filing for this
molecule.
Finished-dose makers (153)
How this list is built
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.
Every factor appears on the card it produced.
Read the full method.
- Active US DMFs
- FDA, List of Drug Master Files
- Valid CEPs
- EDQM certificate database
- Inspection outcomes
- FDA inspection classifications
- GMP certificates
- EudraGMDP and national regulators
- Price band
-
Customs export unit values for 2025. These are export values rather than
contract prices for regulated-market grade material, which are higher.