Hunan Jianong Zhenghe Biotechnology Co., Ltd.

Hunan Jianong Zhenghe Biotechnology Co., Ltd. is affiliated with Beijing Weijia Group. Jianong Zhenghe is a brand enterprise engaged in the research and development, production, sales, and technical services of swine health care products, especially sow health care products, with core technical support provided by Hunan Agricultural University. The company is located in *Liuyang Economic and Technological Development Zone (Changsha National Biological Industry Base). It is a vice president unit of the China Veterinary Drug Association, a national high-tech enterprise, the Hunan Provincial Veterinary Drug Engineering Technology Research Center, one of the "Top 50 Chinese Veterinary Preparation Manufacturing Enterprises," and a Chinese sow PSY* brand. In 2000, the predecessor of Jianong Zhenghe, Hunan Nongda Animal Pharmaceutical Co., Ltd., was established on the banks of the Liuyang River within the elegant environment of Hunan Agricultural University. In 2005, it passed the first national veterinary drug GMP acceptance inspection. During the "First Five-Year" period, traditional Chinese medicine extraction and large-volume injection production lines were added, and during the "Second Five-Year" period, professional visual aseptic preparation and intrauterine infusion production lines were added. In 2008, it developed and produced the *most popular sow reproductive health care product—Gongyanjing. In 2012, it founded the *midwifery training class focused on standardized practical training for frontline farrowing house staff. In July 2016, it was renamed Hunan Jianong Zhenghe Biotechnology Co., Ltd., ushering in the company's third five-year plan. The company has the PSY Application Research Institute, the Technology Research and Development Center, and the Innovation Research Institute. At the same time, it actively carries out project cooperation and talent training with research institutes such as China Agricultural University, the Chinese Academy of Sciences, the Chinese Academy of Agricultural Sciences, Lanzhou Institute of Animal Husbandry and Veterinary Medicine, Hunan Agricultural University, Nanjing Agricultural University, and South China Agricultural University. It has already obtained *6 new veterinary drugs and continues to establish projects annually, continuously providing the market with products with independent intellectual property rights. We promise to provide customers with higher-quality products, more professional solutions, and more valuable services, and to actively promote the healthy and sustainable development of China's pig industry. The current customer scope of Hunan Jianong Zhenghe Biotechnology Co., Ltd. radiates across the country. It has established 12 directly managed sales branches (including the Key Account Department), 6 non-directly managed regions, and feed bases of branches under Weijia Group across the country, covering a diversified operating system of poultry feed, feed, and animal health care.