| Business | Phone |
| Progressive Equipment Inc 14028 Aston St, Houston 77040 | (713) 462-1061 |
| A & J Fittings Inc 2414 Ella Blvd, Houston 77008 | (713) 869-9177 |
| C & H Machine Corp 7915 E Elm St, Houston 77012 | (713) 921-2828 |
| Lube Equipment Co Inc 6310 Mayfair St, Houston 77087 | (713) 644-9745 |
| Lubrication Systems Co 1740 Stebbins Dr, Houston 77043 | (713) 464-6266 |
| Jam Equip Sales & Svc 6060 Donoho St, Houston 77033 | (713) 844-7748 |