Holds one active US DMF and one valid CEP for metformin, filing since 2011. Its 2024 FDA inspection closed as VAI, and its GMP is recognised in 6 markets.
Holds one active US DMF and 2 valid CEPs for metformin, filing since 2006. Its 2025 FDA inspection closed as VAI, and its GMP is recognised in 19 markets.
Holds one active US DMF and 2 valid CEPs for metformin, filing since 2018. Its 2024 FDA inspection closed as VAI, and its GMP is recognised in 29 markets.
Holds one active US DMF and 2 valid CEPs for metformin, filing since 2001. Its 2025 FDA inspection closed as NAI, and its GMP is recognised in 3 markets.
Holds 2 active US DMFs and one valid CEP for metformin, filing since 2016. Its 2025 FDA inspection closed as VAI, and its GMP is recognised in 13 markets.
Holds 3 active US DMFs and 2 valid CEPs for metformin, filing since 1997. Its 2025 FDA inspection closed as VAI, and its GMP is recognised in 9 markets.
Holds 2 active US DMFs and 6 valid CEPs for metformin, filing since 2003. Its 2025 FDA inspection closed as VAI, and its GMP is recognised in 7 markets.
Holds one active US DMF and one valid CEP for metformin, filing since 2024. Its 2024 FDA inspection closed as VAI, and its GMP is recognised in 4 markets.
Holds 2 active US DMFs and 2 valid CEPs for metformin, filing since 2013. Its 2019 FDA inspection closed as VAI, and its GMP is recognised in 1 market.
Holds one active US DMF and one valid CEP for metformin, filing since 2008. Its GMP is recognised in 1 market.
Holds 5 active US DMFs for metformin, filing since 1999. Its 2024 FDA inspection closed as NAI.
Holds one active US DMF and one valid CEP for metformin, filing since 2003. Its 2025 FDA inspection closed as VAI.
The names are listed below. The filings, inspection history and GMP certificates behind each one are available with a free account.
This page filters the worldwide Metformin manufacturer list to companies based in India. 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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