Nanjing Clasien Pharmaceutical & Chemical Co., Ltd. is a high-tech enterprise located in Nanjing, the provincial capital of Jiangsu Province, with excellent location and convenient transportation. We are mainly engaged in R & D, production and sales of new drugs, Pesticide and other fine chemicals. We have two R&D centers and a modern production base, can develop and produce new chemical products ranging from kilograms to tons.

Warmly welcome domestic and international partners to visit. We willing to negotiate and cooperate with you, thank you!