| Business | Phone |
| I & D Mold & Tool Co 73 Florida St, Farmingdale 11735 | (631) 420-1257 |
| Leidel Corp 500 Smith St, Farmingdale 11735 | (631) 694-7797 |
| Master Molding Inc 97 Gazza Blvd, Farmingdale 11735 | (631) 694-1444 |
| Star Mold Co 125 Florida St, Farmingdale 11735 | (516) 694-2283 |