Nanjing Legend Pharmaceutical & Chemical Co., Ltd. is a pharmaceutical & chemical enterprise for the research and production. We possesses a factory at Chemical Industrial Park, in Anhui Province in China,in which we can produce all kinds of products such as Atazanavir,Varenicline,Lapatinib,Ritonavir, relative pharmaceutical intermediates . At the same time,we possesses own R & D laboratories at Science and Technology Parks of Nanjing, in China,in which there is a team of great scientists, strict quality controllers, cordial customer support specialists and experienced business professionals dedicated to the high quality, cost-efficiency, timely response and the maximization benefit of our customers.