Chengda Pharmaceuticals Co., LTD.was set up in 1999, located in the beautiful scenery of the Hangzhou-Jiaxing-Huzhou plain, Jiashan Economic Development Zone. Nowadays the company owns two plant sites, located in No.5, Hengshan Road and No.36, huanghe Road respectively, and covers a total area of 123,743 square meters, construction area of 67,760 square meters as well.,the company is a hi-tech enterprise and equipped with a research development center of provincial level. The company mainly produces APIs, food addictives, feed addictives, antibiot...