| Business | Phone |
| Aim Controls 3916 Anderson Rd, Houston 77053 | (713) 666-4999 |
| Metso Automation 7000 Hollister St, Houston 77040 | (713) 939-0393 |
| Cedar Creek Forest Mobile Home 10011 Cossey Rd 100, Houston 77070 | (281) 374-7577 |
| Ams Automation 10015 Chickasaw Ln, Houston 77041 | (713) 460-8881 |
| Automation Service 15200 Middlebrook Dr, Houston 77058 | (281) 990-8817 |
| Cybertech Automation 6807 Theall Rd C, Houston 77066 | (281) 583-1800 |
| Gamut Inc 7141 Lawndale St, Houston 77023 | (713) 923-1340 |
| Lungfish Technologies 505b Sandman St, Houston 77007 | (713) 432-1296 |
| Hhm Oil Field Machinery 11040 Jones Rd W, Houston 77065 | (281) 469-4221 |
| Mov Controls 9506 Clay Rd, Houston 77080 | (281) 969-2100 |