| Business | Phone |
| Sally Beauty Supply 12266 Rockville Pike # J, Rockville 20852 | (301) 468-0025 |
| Columbia Beauty Supply 12225 Nebel St, Rockville 20852 | (240) 221-0534 |
| Cosmos Beauty & Barber Supply 2100 Veirs Mill Rd, Rockville 20851 | (301) 424-4125 |
| D & Z Resources Inc 112 Frederick Ave, Rockville 20850 | (301) 217-9295 |
| Design Technology Co 12231 Wilkins Ave, Rockville 20852 | (301) 881-0971 |