Nanyang Libang Pharmaceutical Co., Ltd. is subordinate to Nanyang Tianhua Biotechnology Group Co., Ltd. its production base is located in Wadian Industrial Park, Wancheng District, Nanyang city. The company was founded in 1986, covering a total area of 67300m2, a production land area of 46700m2 and a greening area of 20000m2. The company has 300 employees, including 65 middle and high professional technicians and 110 junior professional technicians. The annual output value of the enterprise reaches 120 million yuan. In 2016, the company passed the production line of GMP API synthesis workshop, powder injection workshop, water injection workshop, powder / premix workshop, supporting quality inspection center and R & D Center for the third time. The company's raw material products mainly include chlorobenzidine hydrochloride, sodium Camphor Sulfonate, acetylmequine, carbamoylcholine chloride, pralidoxime iodide, shijijing, triamidine, Nicarbazine, etc., forming a multi variety product structure based on raw materials and fine chemical products, veterinary medicine water injection, powder injection and powder, with more than 140 varieties of products. Product sales not only spread throughout the domestic market, but also exported to Japan, Southeast Asia, Western Europe, South America and other places. According to the overall plan of the group company, the products of Nippon Pharmaceutical Co., Ltd. focus on the R & D, production, sales and technical services of veterinary drugs. On the basis of the original products, reasonably allocate resources, optimize the product structure, and form a diversified product structure with powder, additives and water injection as the main products and powder, granules and disinfectants as the supplement, Constantly adapt to market changes and the needs of breeding enterprises, and create a series of efficient, safe and environmental friendly green livestock and poultry health products.