Zhengzhou Jiuzhou Hongbao Feed is a specialized production enterprise engaged in the research and development of feed and nutrition. It was one of the top ten enterprises in the premix industry in 2010 and has received HACCP certification from the Ministry of Agriculture for safe feed. The specialized feed has undergone 10 years of research and development, and has been clinically tested on tens of thousands of large-scale farms. In collaboration with professors in the field of forage animal nutrition and feed science at Henan Agricultural University, a reasonable formula has been designed to meet the nutritional needs of herbivores. This formula saves feed, eliminates the need for additional antibiotics, and allows animals to eat less, grow better, faster, and have stronger disease resistance. It is highly popular among farmers.