| Business | Phone |
| Americut Wire Edm Inc 8045 Ridgeway Ave, Skokie 60076 | (847) 675-1754 |
| General Engine & Machine Inc 5115 Suffield Ter, Skokie 60077 | (847) 966-7466 |
| G S Machine & Tool Inc 7349 Hamlin Ave, Skokie 60076 | (847) 679-8770 |
| Echo Machining Inc 7330 Central Park Ave, Skokie 60076 | (847) 676-4541 |
| Kbk Tool & Mfg Inc 7309 Monticello Ave, Skokie 60076 | (847) 674-3636 |
| Mercury Products Co 8114 Ridgeway Ave, Skokie 60076 | (847) 675-7755 |
| Urway Design & Mfg Inc 8101 Monticello Ave, Skokie 60076 | (847) 674-7464 |
| Woods Manufacturing & Machine 8055 Ridgeway Ave, Skokie 60076 | (847) 982-9663 |
| Precision Machining & Tool Co 7341 Monticello Ave, Skokie 60076 | (847) 674-7111 |
| Grot Tool & Mfg Inc 7515 Linder Ave, Skokie 60077 | (847) 568-0011 |