| Business | Phone |
| Crossland Machinery Co 4020 S 130th East Ave, Tulsa 74134 | (918) 492-2909 |
| Fox Machinery 5147 S Harvard Ave, Tulsa 74135 | (918) 743-3434 |
| Kansas-Oklahoma Machine Tools 9511 E 55th Pl, Tulsa 74145 | (918) 664-6064 |
| Machine Tool Marketing Inc 10827 S Memorial Dr # H, Tulsa 74133 | (918) 369-7065 |
| Machine Tool Specialties 5280 S 100th East Ave, Tulsa 74146 | (918) 622-0018 |
| Machine-Fab Systems 6776 S 72nd East Ave, Tulsa 74133 | (918) 492-1978 |
| Machinery Resources Inc 5550 S 94th East Ave, Tulsa 74145 | (918) 622-6495 |
| Welch Machinery Inc 2626 N Sheridan Rd, Tulsa 74115 | (918) 836-3100 |
| Progressive Machine Tools 4240 S 74th East Ave, Tulsa 74145 | (918) 665-1000 |