| Business | Phone |
| A S Pindel Corp 2505 S 170th St, New Berlin 53151 | (262) 786-2550 |
| Waukesha Specialties & Fab 2450 S Commerce Dr, New Berlin 53151 | (262) 785-8080 |
| W S Machine & Tool Inc 2525 S 162nd St, New Berlin 53151 | (262) 549-1226 |
| Toolrite Manufacturing Co 16400 W Lincoln Ave, New Berlin 53151 | (262) 782-7050 |
| Suburban Tool & Machine Co 20180 W Lincoln Ave, New Berlin 53146 | (262) 544-1288 |
| Tape Machining Corp 2222 S Calhoun Rd, New Berlin 53151 | (262) 782-7070 |
| Spirit Manufacturing Inc 5340 S Emmer Dr, New Berlin 53151 | (262) 784-4020 |
| Frantz Machine Products Inc 1785 S Johnson Rd, New Berlin 53146 | (262) 544-5611 |
| Ram Machine Inc 14115 Crimson Ln, New Berlin 53151 | (262) 796-2789 |
| Powcnc 18340 W National Ave, New Berlin 53146 | (262) 679-0330 |
| Precision Machine & Mfg Inc 17077 W Dakota St, New Berlin 53151 | (262) 784-3100 |
| Howe Industries Inc 2815 S 171st St, New Berlin 53151 | (262) 938-0938 |
| Overlook Engineering Svc 18487 W National Ave, New Berlin 53146 | (262) 679-2138 |
| Jorgensen Machining Corp 15601 W Lincoln Ave, New Berlin 53151 | (262) 786-1070 |
| Micrometric Machine Corp 16614 W Rogers Dr, New Berlin 53151 | (262) 786-9500 |