Langfang Sihuan Gaobo Pharmaceutical Co., Ltd. was founded in 2009, it is specializing in researching, developing and manufacturing APIs and intermediates.
The company has gained GMP certificate (2010 version) for its API of Naloxone Hydrochloride, Cinepazide Maleate and Oxcarbazepine, it’s the first API manufacturer certified with new GMP guidance in Hebei Province .