You Xiaoyu is a brand of Anhui Fu Guang Life Science and Technology Co., Ltd., headquartered in Hefei High-tech Zone, Anhui Province. Its main products include all kinds of water cups, water bottles, drinking fountains, tableware, milk bottles and so on.

You Xiaoyu's children's thermal insulation products are made of 3 16L mirror stainless steel, which has better corrosion resistance than the common 304 stainless steel. The liner of the fish-swimming magic baby supplementary food bowl adopts the patented technology of Chinese Academy of Sciences-antibacterial stainless steel copper ion technology, and the antibacterial rate is as high as 99%.