| Business | Phone |
| Airgas Southwest 11111 N Lamar Blvd, Austin 78753 | (512) 835-0202 |
| Alamo Welding Supply 613 Chicon St, Austin 78702 | (512) 476-9400 |
| Cms Welding & Machining 2209 Donley Dr, Austin 78758 | (512) 836-7529 |
| Acetylene Exygen 5701 Leopard St, Austin 78704 | (512) 445-6883 |
| Praxair Distribution Inc 2801 Montopolis Dr, Austin 78741 | (512) 389-2323 |
| Precision Oxygen & Supply 13807 Thermal Dr, Austin 78728 | (512) 251-5300 |
| Alamo Oxygen Svc 613 Chicon St, Austin 78702 | (512) 477-7010 |
| Fewsons Systems 12426 Deer Trak, Austin 78727 | (512) 219-0622 |