Hangzhou Hysen pharma CO.,LTD. is a professional Pharmaceutical company. We are specialized in manufacturing and R&D of API & Intermediates, Contract Manufacturing, Contract Research, and International Trading business as well. *We own a R&D center in Hangzhou. In 2013, we invested USD2million to our R&D center. Now, it owns more than 20 laboratories for Chemical Synthesis, Research of the finished product, and quality testing etc. *We also have our own GMP factory located in Taizhou which is far from 250KM from Hangzhou. At present, we have six manufacture licenses of API. Our main developing direction is the Anti-cancer product. In 2014, we have the got the GMP certification of Anastrozole, Irsogladine maleate and Azasetron HCl. *Work in pharmaceutical and chemical territory for more than 20years, our company accumulates a lot relations with a lot domestic factories and labs. So they also entrust us to export for them as their agent. All in all, based on abundant experience in international Pharmaceutical market, sed employees, advanced management, environment protection and moreover, strong supports from our valued customers in the world, Simbos is taking stable but fast step in the pharmaceutical and chemical industry. Our goal is to submit the services of Profession, Satisfaction and Innovation to global valued partners.