| Business | Phone |
| Feibusch Zippers 27 Allen St, New York 10002 | (212) 226-3964 |
| Ideal Fastener Corp 317 Madison Ave, New York 10017 | (212) 244-0260 |
| Trylon Fastener Inc 340 W 39th St, New York 10018 | (212) 594-1880 |
| Ykkusa Inc 1411 Broadway # 25, New York 10018 | (212) 768-9776 |
| Riri Usa Inc 29 W 34th St, New York 10001 | (212) 268-3866 |
| Stroms Sales Inc 519 8th Ave, New York 10018 | (212) 695-4982 |
| Supreme Zipper Co 145 W 28th St # 9, New York 10001 | (212) 244-3615 |
| Millennium Zipper Co 250 W 39th St, New York 10018 | (212) 354-6111 |