Fitness & Yoga, Martial Arts/MMA/Boxing Lion Rock Fitness Gym is a Muay Thai focused gym. http://www.lionrockgym.com.hk/ Room B, 11/F., Kwong On Bank Mongkok Branch Building, 728-730 Nathan Road +852 3568 5463 f https://www.facebook.com/lionrockfitnessgym lionrockfitnessgym@gmail.com