In 2022, the top ten feedstuffs ranked from one to ten are twins, Tongwei, Tiankang Bio, Zhongmu, Haida, Zhengbang, Liuhe, Camel, Dabeinong and Yuehai.

Twin Group is a large-scale national farming and animal husbandry group, focusing on feed R&D and manufacturing, pig breeding, grain trade and financial services.