| Business | Phone |
| Vinson Process Controls 1005 S Jefferson St, Amarillo 79101 | (806) 374-6789 |
| Vinson Process Controls 7617 Canyon Dr, Amarillo 79110 | (806) 374-6789 |
| Western Valve 114 E 46th Ave, Amarillo 79118 | (806) 373-6813 |
| Hatfield & Co 4515 Parkside Dr, Amarillo 79109 | (806) 358-7686 |
| Hydraquip Corp Amarillo 79109 | (806) 351-0161 |
| Kone Valve & Fitting Co 400 N Williams St, Amarillo 79107 | (806) 376-5678 |