Norn Pharmtech (Shanghai) co.,LTD is a high tech enterprise which engaged in the research and development of new pharmaceutical intermediates , synthesis and production .R&d center is located in the zhangjiang high-tech park, that we undertake the research and development of  medical core technology and the front-end technology, the development of new products, industrial upgrading, and the adjustment of product structure. R&d center corvage the professional technology development personnel 35 people, including 9 senior experts and doctor, master of 23 people, more than 95% of the developers for young people under the age of 40. R&d center has established relatively perfect domestic system of research and development platform, that have a deep cooperation with the Chinese academy of sciences institute of organic chemistry, Institute of Materia Medica and Shanghai Advanced Research Institute.