| Business | Phone |
| Texas Integrated Conveyor Dallas 75201 | (214) 220-9035 |
| Century 22 Engineering Inc 2830 Century St, Dallas 75220 | (214) 350-2183 |
| Western Machinery & Packing 4317 Greenbrier Dr, Dallas 75225 | (214) 750-5615 |
| Rapsco Industries 2038 Ruder St, Dallas 75212 | (214) 637-0800 |
| Interroll 7440 Brentcove Cir, Dallas 75214 | (214) 827-6022 |