DENTSPLY MAILLEFER – U.S.

Mailing Address: 5100 E. Skelly Dr., Suite 300, Tulsa, OK 74135-6546

Hours of Operation: 8:00 AM. TO 5:00 PM CST.

Phone: 1-800-924-7393.  Fax: 1-800-924-7389.

DENTSPLY MAILLEFER – CANADA

Mailing Address: 161 Vinyl Court, Woodbridge, ON L4L 4A3

Hours of Operation: Customer Service hours: 8AM – 6PM EDT; Technical Support hours: 8:30 AM – 5:00 PM EDT

Phone: 1-800-263-1437.  Fax: 1-888-336-8775.