Suppliers / Pen Tsao Chemical Industry

Pen Tsao Chemical Industry

Hong Kong Updated 9 July 2026

Pen Tsao Chemical Industry is an API manufacturer based in Hong Kong. It holds one valid CEP. Its GMP standing is certified by EMA.

0
active US DMFs
1
valid CEPs
2
registered plants
0
filings across 0 regulators
These figures were checked against the regulators' own files on 25 July 2026
EU GMP
1 of 1 confirmed
Sources: EudraGMDP (MIA + third-country GMP certs), read 4 May 2026.

Registered plants

Site FDA FEI
Shanghai, China Not on file
Hong Kong SAR, China Not on file

What they file, and where

Molecule Regulators Docs
Ethionamide EDQM 1

Also appears on these molecule pages

Ethionamide API

Filings and GMP by regulator

Regulator Filings GMP certificates
EMA None 1

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Sources on this page

FDA
Drug master files, establishment registration, inspection classifications
EDQM
Certificates of suitability
EudraGMDP and national regulators
GMP certificates