Fred L.
Google
A multi functional sports facility that includes badminton, a weights room, and climbing, amongst other things.
Badminton training here was good, I had coach Fang. Climbing had ample boulder and top rope, but be warned that there is no AC and is super hot. The weights room had 1 ancient squat rack and some pretty ill maintained bars, not even sure if they are 20 kg.
It's nice that a day pass covers everything.