Founded in 2005, Sartort, located in Hangzhou, is a leading company engaging in chemistry, pharmaceutical and advanced materials. At present, Sartort has such controlled subsidiaries as Sartort Biopharma, Sartort Chemical, Sartort Advanced Material, Imaginechem and Kingway Biotech. 　Sartort adheres to the strategic concept of "integrity, professionalism, innovation and brand", aims to be your reliable supplier and qualified long-term partner!