P.O. Box 9739 Naperville, IL 60567-9739
Ph: 630-355-7912 or 800-942-IDLA
Olivier Tric Dental Laboratory Olivier Tric
186 N York Road Elmhurst, IL 60126 Voice: 630-279-9305 Fax: 630-279-9261 E-mail: oliviertric@ameritech.net