| Business | Phone |
| Circuit City 10640 Davidson Pl, Manassas 20109 | (703) 331-0815 |
| Dns Electronics 7864 Donegan Dr, Manassas 20109 | (703) 369-2422 |
| Radio Shack 10768 Sudley Manor Dr, Manassas 20109 | (703) 369-1847 |
| Radio Shack 8300 Sudley Rd L8, Manassas 20109 | (703) 368-7575 |
| Radio Shack 8454 Centreville Rd, Manassas 20111 | (703) 369-6666 |
| Omron Electronics 10511 Aspen Wood Ct, Manassas 20110 | (703) 366-3377 |
| Orien Electronics 8486 Kao Cir, Manassas 20110 | (703) 393-1144 |
| Mu-Del Electronics Inc 8576 Wellington Rd, Manassas 20109 | (703) 709-9400 |
| Micromill Electronics 8486 Kao Cir, Manassas 20110 | (703) 392-5588 |
| Imerge America Inc 10434 Business Center Ct, Manassas 20110 | (703) 331-5563 |