| Business | Phone |
| Red Dragon Karate 16018 Gale Ave, Hacienda Heights 91745 | (626) 961-9289 |
| United Studios Of Self Defense 17138 Colima Rd # D, Hacienda Heights 91745 | (626) 964-2088 |
| Victory Tae Kwon Do Iii 2023 S Hacienda Blvd, Hacienda Heights 91745 | (626) 968-8289 |
| Tao Martial Arts Community Center 2547 S Hacienda Blvd, Hacienda Heights 91745 | (626) 330-9768 |