Profile: Zhejiang Charioteer Pharmaceutical Co., Ltd. is a supplier of APIs and intermediates. We are accredited with ISO 9001 and ISO 14001 certifications. Our APIs include naproxen, naproxen sodium, propyphenazole, acyclovir, famciclovir, adefovir dipivoxil, stavudine, thiomersalatum, ganciclovir and penciclovir. We offer intermediates such as dimethyl formamide, 6-hydroxy-2,4,5-triaminopyrimidine sulphate, 6-methoxy-2-acetonaphthone, 2-amino-6-chloro-purine, 2-amino-6-methylpurine, 1,3-dioxolanr and 4-bromo-3,5-difluoropenol.