| Business | Phone |
| Dyno-Tech Dental Laboratories 190 Business Center Dr, Corona 92880 | (951) 278-3200 |
| Imperial Dental Lab 1541 W 6th St, Corona 92882 | (951) 735-1824 |
| J P Dental Laboratory 223 E 3rd St, Corona 92879 | (951) 898-6885 |
| Pacific West Dental Lab 1247 Pomona Rd # 107, Corona 92882 | (951) 340-9306 |
| Wirebenders Ortho Lab 1349 Steeple Chase Cir, Corona 92882 | (951) 272-4813 |
| Syltech Dental Lab Corona 92879 | (951) 272-1269 |