1. Dong Rui co., ltd: registered in Heyuan city in 2002, it is a modern agricultural group company integrating production, scientific research and trade. The company is a national key leading enterprise in agricultural industrialization, a national pig farm and a demonstration enterprise for the quality and safety of exported pigs in Guangdong Province. At present, it has 65,438+04 branches, subsidiaries and 65,438+0 joint ventures, and its business scope includes pig breeding and sales.

2. New Wufeng: Hunan New Wufeng Co., Ltd. is a joint-stock company jointly funded by Hunan Grain, Oil and Food Import and Export Group Co., Ltd., Hong Kong Wufenghang Co., Ltd., Macau Nanguang Grain, Oil and Food Co., Ltd., China Agricultural University and Feed Research Institute of Chinese Academy of Agricultural Sciences. The company was officially listed on the Shanghai Stock Exchange on June 9, 2004, and its business scope includes pig breeding and sales.

3. Tunli Pig Farm: Address: Nanyue 160m, High-speed Railway Operation Complex of Nanning East Station, Nansi Branch Road, Qingxiu District, Nanning, and its business scope is pig breeding and sales.