| Company | Category | Area | Address | Web | Contact person | |
| TROJAN TUBE CO | Importers | New Jersey | PO BOX 496, FARMINGDALE, Monmouth, New Jersey, 07727-0496, USA | - | - | Emil A Schroth Jr |
| TROJAN TUBE COMPANY INC | Whol Tubing From Nonferrous Me | New Jersey | PO BOX 496, FARMINGDALE, Monmouth, New Jersey, 07727-0496, USA | - | - | Emil Schroth |
| TROJAN TURF | Crop Planting Svs | Alabama | 783 COUNTY ROAD 3314, TROY, Pike, Alabama, 36079-3325, USA | - | - | - |
