| Business | Phone |
| Airgas Southwest 2780 Irving Blvd, Dallas 75207 | (214) 630-8651 |
| Air Liquide America Corp 9101 Lyndon B Johnson Fwy, Dallas 75243 | (972) 234-2371 |
| Airco Gas & Gear 2615 Joe Field Rd, Dallas 75229 | (972) 241-6941 |
| A & M Welding & Ind Supply 11420 Ferrell Dr 305, Dallas 75234 | (214) 637-9353 |
| Allied Welding Supply 10722 N Stemmons Fwy, Dallas 75220 | (214) 366-2550 |
| Gas & Alloy Supply 1359 Motor St, Dallas 75207 | (214) 905-2001 |
| Gws Welding Supply Co 2506 Irving Blvd, Dallas 75207 | (214) 637-3291 |
| Tri Gas Inc 2040 California Crossing Rd, Dallas 75220 | (972) 432-8800 |
| Welders Warehouse 3880 Irving Blvd, Dallas 75247 | (214) 905-9696 |
| Esab Welding & Cutting Prod 1235 Round Table Dr, Dallas 75247 | (214) 634-1731 |
| Allied Welding Systems 17814 Davenport Rd, Dallas 75252 | (972) 248-3417 |
| Nasco 1174 Security Dr, Dallas 75247 | (214) 638-8727 |
| Ors Nasco 1150 Empire Central, Dallas 75247 | (214) 638-8727 |
| Airgas Southwest 4630 Mint Way, Dallas 75236 | (972) 289-0986 |
| Applied Equipment Inc 2515 Cartwright St, Dallas 75212 | (214) 630-9353 |
| Miller Electric Manufacturer Co 1628 Terre Colony Ct, Dallas 75212 | (214) 630-0991 |