C&O is committed to the pursuit of the highest quality, and superior production capabilities, Nanjing Chang Ao Pharmaceutical Co., Limited was awarded the title of “technology-intensive and knowledge-intensive enterprise” by the Department of Science and Technology of Jiangsu Provincial Government in December 2007.

In addition, Nanjing Changao Pharmaceutical Science and Technology Co., Limited was also listed by Nanjing Intellectual Property Office in December 2007 as a “Model Cultivating Enterprise of Intellectual Property Work in Nanjing in 2007”.