| Business | Phone |
| Allen Office Furniture 149 W 21st St, New York 10011 | (212) 929-8228 |
| B & Z Steel Equipment Co 78 Greene St, New York 10012 | (212) 966-5855 |
| Metro Wire Shelving 424 E 52nd St, New York 10022 | (212) 888-6393 |
| Metropolitan Business Systems 225 W 34th St, New York 10122 | (516) 349-1441 |