2. Jilin Aodong Pharmaceutical Co., Ltd.: The predecessor of Jilin Aodong Pharmaceutical Group Co., Ltd. was the state-owned Yanbian Dunhua Deer Farm, which was established in 198 1. 1March 1993, approved by the provincial economic restructuring commission, it was reorganized into Jilin Aodong Pharmaceutical Group Co., Ltd. 1996.
3. tonghua dongbao Pharmaceutical Co., Ltd.: The company is mainly engaged in traditional Chinese and western medicines, biological products and plastic building materials, and it is a key high-tech enterprise of Torch Plan recognized by the Ministry of Science and Technology. The company and its major shareholder Dongbao Group have successively developed and launched a large number of national new drugs and fist products such as "Zhennaoning", Dongbao Gantai tablets and Naoxuekang tablets.
4. Jilin Chemical Fiber Group Co., Ltd.: Jilin Chemical Fiber Group Co., Ltd. was restructured from Jilin Chemical Fiber Factory. The original factory was founded in 1960, and was completed and put into operation in August 1, 1964.