1. Yikexin: vitamin AD products specialized in children.

2. Youkadan: any group's children's health professional brand.

3. Jin Enbesch: Focus on R&D and production of infant nutrition and health products.

4. Yi Tongxin: Cod liver oil brand under Shanghai Donghai Pharmaceutical Co., Ltd..

5. Xingbei: one of the domestic production bases of vitamins and pediatric oral liquid preparations.

6. Lesniuka: a well-known brand of liquid nutrient supplements for infants and young children in the United States.