| Business | Phone |
| Spearbeck Steel Inc Houston 77057 | (713) 782-1161 |
| South Texas Rebar 6287 Highway 6 S, Houston 77083 | (281) 242-0264 |
| Skyvara Casting Sales 3819 Rotman St, Houston 77003 | (713) 222-9641 |
| Quality Electric Steel Casting 252 Mccarty St, Houston 77029 | (713) 672-6625 |
| Action Associates 10101 Chickasaw Ln, Houston 77041 | (713) 690-4099 |
| Texas Hi-Temp Alloy Processors 6520 Eppes St, Houston 77087 | (713) 641-1994 |