| Business | Phone |
| Applied Digital Systems 25345 Avenue Stanford # 201, Valencia 91355 | (661) 257-0244 |
| Cosmic Sales Assoc 28408 Industry Dr, Valencia 91355 | (661) 294-2488 |
| Mac Donald Computer 28470 Avenue Stanford # 200, Valencia 91355 | (661) 257-2120 |
| Abacus Computer Systems 28170 Avenue Crocker # 207, Valencia 91355 | (661) 702-9687 |
| Computer Hardware Solutions 24307 Magic Mountain Pkwy #318, Valencia 91355 | (661) 259-1383 |
| Dell Inc 24201 Valencia Blvd, Valencia 91355 | (661) 284-5399 |