Shanghai SihuanPharmaceutical Tech. Co., Ltd is a hi-techenterprise locates in Shanghai, specializing in custom synthesis,manufacture and import & export of fine chemicals, APIs andpharmaceutical intermediates. Sihuan Pharm has completeadministration management and a good work team, which makes itgrowing fast in chemicals and pharmaceutical industry.Sihuan Pharm has a novel R&D center withadvancedventilationequipments and modernexperimentequipments; weoffer friendly working environment, have skilled people with richexperience in various kinds of experiments and talent chemistsprofessional in R&D and QC. All of this makes us provide goodquality products with high rating. Sihuan Pharm follows theprinciple of âquality first, customer above and creditfundamentalityâ, wishing to offer the best products to ourcustomers.