| Business | Phone |
| Charles Industries Ltd 5600 Apollo Dr, Rolling Meadows 60008 | (847) 806-6300 |
| Pressroom Products Inc 3835 Industrial Ave, Rolling Meadows 60008 | (847) 398-6570 |
| Just Laserplates Inc 5400 Newport Dr 15, Rolling Meadows 60008 | (847) 483-8057 |
| Medivation Industries 1225 Carnegie St, Rolling Meadows 60008 | (847) 454-1070 |
| Micro Scientific Industries 1225 Carnegie St 101, Rolling Meadows 60008 | (847) 454-0835 |
| S Rs Industries Inc 5999 New Wilke Rd, Rolling Meadows 60008 | (847) 228-1620 |