| Business | Phone |
| H & L Thread & Trimming Inc 301 4th Ave, Brooklyn 11215 | (718) 499-8621 |
| Interstate Thread Co 1185 E 17th St, Brooklyn 11230 | (718) 965-1818 |
| John In Trading Co Inc 6116 6th Ave, Brooklyn 11220 | (718) 567-7956 |
| Quality Yarn & Thread Co 55 S 11th St # 1, Brooklyn 11211 | (718) 486-7901 |