There is a Tai Hao above Gao Yi Digital Plaza on Jinzhai Road. Its predecessor seems to be Beijing Haosha, and it is also a well-known chain in China. Coaches are more professional.
Jin Shibao publicized it very well. There are many shops in Sanxiaokou, Yuan Yi and Taihu Road, which are operating well. Depending on which one you go to, such as Yuan Yi Store, I think the venue is a little small and too stuffy.
There are many other coaches that I recommend, all of whom are ok and have more formal management.