| Business | Phone |
| Btx Inc 527 W 34th St, New York 10001 | (212) 630-2606 |
| Kent Datacom 1 Penn Plz # 4311, New York 10119 | (212) 760-2935 |
| Ripple Communications Inc 48 Horatio St, New York 10014 | (212) 924-0908 |
| Techno Wireless 163 Hester St, New York 10013 | (212) 226-0078 |
| Phone Store 141 E 33rd St, New York 10016 | (212) 679-9677 |