| Business | Phone |
| 2 M Tool Co Inc 6530 W Dakin St, Chicago 60634 | (773) 282-0722 |
| A & B Machine Works 460 N Union Ave, Chicago 60610 | (312) 733-7888 |
| A & M Industries 7017 W Summerdale Ave, Chicago 60656 | (773) 287-4113 |
| A J Machining 7229 W 66th St, Chicago 60638 | (708) 563-2580 |
| A-Square Manufacturer 1100 S Kostner Ave, Chicago 60624 | (773) 265-5975 |
| A-Z Machine Products 3716 W Montrose Ave, Chicago 60618 | (773) 588-2211 |
| Accurate Pump Repair 5252 W 73rd St, Chicago 60638 | (708) 496-3084 |
| Advance Printers Machine Shop 4271 N Elston Ave, Chicago 60618 | (773) 588-3169 |
| Aras Machine & Tool Inc 5843 S Damen Ave, Chicago 60636 | (773) 476-1100 |
| Austin Continental Industries 3636 N Talman Ave, Chicago 60618 | (773) 528-9200 |
| Automated Technologies Machine 2233 S King Dr, Chicago 60616 | (312) 842-3127 |
| Babbitting Service 4725 W Lake St, Chicago 60644 | (773) 378-2005 |
| Banat Engineering Corp 1900 N Austin Ave, Chicago 60639 | (773) 237-5065 |
| Bbl Machine Co 5480 N Elston Ave, Chicago 60630 | (773) 736-8300 |
| General Machining Inc 1474 W Hubbard St, Chicago 60622 | (312) 666-6373 |
| Fps Complete Pump Repair 1415 W Irving Park Rd, Chicago 60613 | (773) 975-5994 |
| Excel Machining Inc 5654 W 65th St, Chicago 60638 | (773) 585-6666 |
| Cassi Machine Co 6049 S Oak Park Ave, Chicago 60638 | (773) 586-0424 |
| Casward Tool Works Inc 1422 N Kilpatrick Ave, Chicago 60651 | (773) 486-4900 |
| Enr General Machining Co 3725 W 49th St, Chicago 60632 | (773) 523-2944 |
| Emerald Machine Inc 4641 S Halsted St, Chicago 60609 | (773) 924-3770 |
| Elite On Jarvis 1524 W Jarvis Ave, Chicago 60626 | (773) 274-4474 |
| Eagle Machine Co 1725 W Walnut St, Chicago 60612 | (312) 243-7407 |
| East Side Machine Shop 10506 S Avenue B, Chicago 60617 | (773) 731-2670 |
| Eclipse Machine Corp 2743 W 35th St, Chicago 60632 | (773) 847-4066 |
| Durite Screw Corp 1833 N Long Ave, Chicago 60639 | (773) 622-3410 |
| His Glory 1619 N Parkside Ave, Chicago 60639 | (773) 622-1900 |
| Rotadyne Precision Machining 6120 S New England Ave, Chicago 60638 | (773) 229-9091 |
| Deny Machine Shop 10047 S Commercial Ave, Chicago 60617 | (773) 731-8536 |
| Coin Machine 4520 N Malden St, Chicago 60640 | (773) 334-8885 |
| H Robert Slater Co Inc 2050 W 18th St, Chicago 60608 | (312) 666-1855 |
| H B Products Inc 4625 W 63rd St, Chicago 60629 | (773) 735-0936 |
| Jiscas 2525 W 25th St, Chicago 60608 | (773) 579-1990 |
| Uhlir Manufacturing Inc 2642 W Cullerton St, Chicago 60608 | (773) 376-5289 |
| Industrial Maintenance Welding 1431 W Pershing Rd, Chicago 60609 | (773) 376-6526 |
| Kaan Engineering Inc 1800 W Belle Plaine Ave, Chicago 60613 | (773) 248-3005 |
| Machine Tool Accessories & Mfg 1915 W Fullerton Ave, Chicago 60614 | (773) 489-0903 |
| Schaefer Industries Inc 2744 N Southport Ave, Chicago 60614 | (773) 549-6668 |
| Wsw Industrial Maintenance 2701 E 105th St, Chicago 60617 | (773) 721-0675 |
| Ultra Metric Tool Co 2952 N Leavitt St, Chicago 60618 | (773) 281-3406 |
| Production Tool Corp 1229 E 74th St, Chicago 60619 | (773) 288-4400 |
| W D Tool Engineering Co 3128 W Grand Ave, Chicago 60622 | (773) 638-2688 |
| Pliant Tool 4049 W Ogden Ave E, Chicago 60623 | (773) 277-9139 |
| Merit Tool Engineering Co Inc 4827 W Wilson Ave, Chicago 60630 | (773) 283-1114 |
| Paul Machine 4600 S Kedzie Ave, Chicago 60632 | (773) 847-1177 |
| Ready Machine Products Co 1353 W 59th St, Chicago 60636 | (773) 778-0230 |
| J K Mfg Co 7301 W 66th St, Chicago 60638 | (708) 563-2500 |
| Jet Industries Inc 6025 S Oak Park Ave, Chicago 60638 | (773) 586-8900 |
| Preferred Machine & Tools Corp 7337 S Mason Ave, Chicago 60638 | (708) 594-6600 |
| R & W Machine & Tool Works 6551 W 74th St, Chicago 60638 | (708) 458-4200 |
| Reliable Die Svc Inc 6700 W 74th St, Chicago 60638 | (708) 458-5155 |
| United Maintenance Welding Inc 5252 W 73rd St, Chicago 60638 | (708) 458-1705 |
| Jbc Classic Machining Inc 6101 W Dickens Ave, Chicago 60639 | (773) 622-5600 |
| Kaufman Products Inc 4520 W Fullerton Ave, Chicago 60639 | (773) 489-7255 |
| Mitchell Machining Co 5757 W Grand Ave, Chicago 60639 | (773) 889-7778 |
| Precision Machining & Gear Co 1835 N Leclaire Ave, Chicago 60639 | (773) 637-5401 |
| Tarney Inc 4520 W North Ave, Chicago 60639 | (773) 235-0331 |
| Tula Machine Co Inc 2524 N Cicero Ave, Chicago 60639 | (773) 637-7881 |
| Master Machine Products 3220 N Kilpatrick Ave, Chicago 60641 | (773) 283-6100 |
| S & G Engineering & Mfg Co 2532 N Elston Ave 1, Chicago 60647 | (773) 489-2900 |
| M & S Industrial Chicago 4334 W Division St, Chicago 60651 | (773) 252-1616 |
| Ram Book Store 3511 1/2 N Halsted St, Chicago 60657 | (773) 525-9528 |
| Wheeler Trailer Inc 436 W 46th Pl, Chicago 60609 | (773) 285-1838 |
| Wave Machine Labs 3535 N Hamilton Ave, Chicago 60618 | (773) 244-9837 |
| Wright Roller & Machine Corp 55 E 89th Pl, Chicago 60619 | (773) 487-5281 |
| Sus Iron Corp 6423 N Ravenswood Ave, Chicago 60626 | (773) 973-0022 |
| Tri-State Scrap Metal 4651 N Elston Ave, Chicago 60630 | (773) 202-4849 |
| Amer Machine & Welding 6009 S New England Ave, Chicago 60638 | (773) 586-2585 |
| Parkview Metal Products Inc 4931 W Armitage Ave, Chicago 60639 | (773) 622-8414 |
| Sonic Inc 2415 N Pulaski Rd, Chicago 60639 | (773) 489-3988 |
| Master Track 5132 W Waveland Ave, Chicago 60641 | (773) 519-3931 |
| Special Machining 3331 N Kilbourn Ave, Chicago 60641 | (773) 283-3914 |