| Business | Phone |
| Refrigerated Food Systems Inc 3350 Rogerdale Rd, Houston 77042 | (713) 783-5353 |
| Houston Central Industries 7080 Express Ln, Houston 77078 | (713) 491-0444 |
| Houston Central Industries 800 Middle St, Houston 77003 | (713) 225-2081 |
| Houston Produce Ctr 3144 Produce Row, Houston 77023 | (713) 928-2481 |
| Itc Transportation Div 300 Portwall St, Houston 77029 | (713) 675-6162 |