| Holt Dental Supply | |
| 632 W. Algonquin Road | |
| Des Plaines, IL 60016 | |
| www.holtdentalsupply.com | |
| Phone: (847) 290-5450 | |
| Fax: (847) 290-1322 | |
| Midway Dental Supply | |
| 2220 Oak Leaf | |
| Joliet, IL 60436 | |
| www.midwaydental.com | |
| Phone: (815) 729-2660 | |
| Fax: (815) 729-2662 | |