| Business | Phone |
| Dunlin Manufacturer 36 South Mall, Plainview 11803 | (516) 249-1871 |
| Prc Industries 1 Michael Ct, Plainview 11803 | (516) 576-1484 |
| R C Davis Co 1600 Old Country Rd # 104, Plainview 11803 | (516) 694-2080 |
| Sundown Industries Corp 20 North Mall, Plainview 11803 | (516) 752-8003 |