| Business | Phone |
| A Punch Products Mfg Co 500 S Kolmar Ave, Chicago 60624 | (773) 533-2800 |
| Archer Manufacturing Corp 4439 S Knox Ave, Chicago 60632 | (773) 585-7181 |
| Elston Tool & Die Mfg Co 2215 W Wabansia Ave, Chicago 60647 | (773) 278-3383 |
| Rumco Tool & Die Inc 3863 N Elston Ave, Chicago 60618 | (773) 279-1070 |
| Metron Tool & Engineering 5034 N Western Ave, Chicago 60625 | (773) 769-1505 |
| Pmc Converting Corp 5080 N Kimberly Ave 107, Chicago 60630 | (773) 481-2269 |
| Richard Wisniewski Steel Rule 4422 N Elston Ave, Chicago 60630 | (773) 282-1144 |
| Weiland Tool & Mfg Co 6437 N Avondale Ave, Chicago 60631 | (773) 631-3472 |
| Kazmier Tooling Mfg 6001 S Oak Park Ave, Chicago 60638 | (773) 586-0300 |
| K P Enterprises Inc 2653 N Narragansett Ave, Chicago 60639 | (773) 385-9833 |
| Mbs Mfg Inc 2345 W Armitage Ave, Chicago 60647 | (773) 276-6900 |
| Precision Die Cutting Co 2367 N Milwaukee Ave, Chicago 60647 | (773) 252-5625 |
| Portage Tool Co 1939 W Bryn Mawr Ave, Chicago 60660 | (773) 250-8490 |
| Industrial Rubber Works Chicago 60611 | (312) 787-9712 |
| Nu Wave Diecutting & Finishing 2733 W Harrison St, Chicago 60612 | (773) 638-0215 |
| Moscato Tool & Mfg Co Inc 7519 S Racine Ave, Chicago 60620 | (773) 487-1300 |
| Leitza Die & Tool Co 5462 N Damen Ave, Chicago 60625 | (773) 271-1408 |
| Gringo Tool & Die Co 10502 S Vincennes Ave, Chicago 60643 | (773) 238-1893 |
| Johnson Steel Rule Die Co 5410 W Roosevelt Rd 228, Chicago 60644 | (773) 921-4334 |