Hydragon Pharma Co., Ltd.
Profile: Hydragon Pharma Co., Ltd. is a provider of contract research to global pharmaceutical & biotech industries with its focus in chemistry, APIs and catalog chemicals. Our active pharmaceutical ingredients include alfacalcidol, calcitriol, calcipotriol, doxercalciferol, paricalcitol and tacalcitol. We also offer chemical intermediates and specialty chemicals.