Zenji Research Laboratories (Nanjing) Ltd. is an independent research institute and a national high-tech enterprise. It is located in Building 9, Phase II, Zifeng Research and Development Park, Qiaolin Tablet, Nanjing Pukou Economic Development Zone, and is a wholly-owned drug research and development center of Jiangsu Zenji Pharmaceutical Co., Ltd. specializing in the research of new drug substance, high-end generic drug and drug intermediates.  Currently it has  one state-of-the-art R & D center spreads about 5,000 square meters with a new drug synthesis laboratory, a process development laboratory, a pharmaceutical analysis laboratory, a pharmaceutical preparation laboratory, etc., and is equipped with complete testing equipment such as LC-MS, HPLC, HPIC, GC, and NMR. Our R&D center is also a graduate workstation for enterprises in Jiangsu Province, and a drug synthesis engineering technology center in Huaian High-tech Research Institute of Nanjing University. The company has a perfect R & D system, and actively carries out research and development of innovative drugs, high-end generic drugs, customer customization, project development and commercial production. The company has undertaken a number of national, provincial and municipal science and technology plan projects .