Hunan Warrant Pharmaceutical's (SHA:688799) subsidiary, Hunan Huana Chiral Drugs, secured a good manufacturing practice or GMP certificate for its facilities for two drugs, according to a Shanghai bourse filing on Saturday.
The pharmaceutical company's shares slipped 1% at the close of Monday's trade.
The Hunan Warrant Pharmaceutical Chiral Drugs found that the facilities producing norepinephrine bitartrate and isoproterenol hydrochloride passed its GMP inspection.