Is Ai Tong Gao Rui Children's Growth Milk Powder a national patent?

Ai Tong Gao Rui children's growing milk powder is a national patent. According to relevant public information, Ai Tong Gao Rui Children's Growth Milk Powder has national patents, scientific formula and five nutrients, which are helpful for growth, vision protection and stomach conditioning. Xiaoqicai children's growing milk powder is the first children's milk powder with bird's nest acid and milk globule membrane protein added in China, and the only children's milk powder with milking date marked on the bottom of the can, especially with DHA, sialic acid, lutein and phosphatidylserine added. Xiaoqicai children's growing milk powder is good.