Our factory is located at the foot of the beautiful Nanshan Pasture, covering more than 70,000 square meters by richness of nature resources, with couples of GMP production ,advanced workshops, first-class Labs as well as perfect quality control center and full set test equipment . There are more than 400 staff members and R & D staff accounting for 20%. The fixed assets of corporation are up to 120 million RMB. We are certified by ISO9001:2000 and ISO14001:2004. The whole processes of all products strictly conforms to GMP standard. We are especially expert in four series pharmaceutical raw material:

  1.)Steroid Hormone Intermediates (16-DPA, Progesterone, Pregnenolone, 17a-Hydroxypregnenolone acetate etc.);

  2. )Anti-malarial series (Artemisinin, Dihydroartemisinin, Artemether and Artesunate),

  3.)Plant extracts and Phyto-Semisynthesis (Ginkgo Biloba P.E., Shorthorned Epimedium P.E., Hesperidin, Diosmin, Methyl hesperidine and Camptothecin and derivative),

  4.) Biological ferment products. By now the yearly output of raw materials has reached to hundreds of tons, and all of them are in accordance with latest USP/BP/EP/CP etc. pharmacopoeia standards.

   Keyuan always focus on the technology improvement and innovation. We set up the Shanghai Zheyuan Pharmaceutical Technology Research and workshop, which engaged in R&D of Steroid hormone APIs, Phyto-chemical and ferment products. Simultaneously we cooperate with many scientific research centers and advanced academies in order to continuously improve our research capability further and keep our products updated

   Adhering to the principle of Quality is our lifeblood , with the purpose of flexible operational, efficient service and continuous innovation, Keyuan will keep on devoting itself to producing more and more green healthy products for the human beings.