I first heard about the Li Ning brand over on the SquashSite Forum. Here are a bunch of pictures I dug up from around the Internet of Li Ning shoes.
Looks like this is a major brand in China. I understand they sponsored the Chinese badminton team for the Olympics this year. Li Ning’s court shoes don’t seem to be readily available in the US at the moment.
Here are some images, from the SBC Sports SHOP Facebook page:
And here’s one more from the forum at badmintoncentral.com: