Preferred Dental Technologies Inc. Announced Collaboration with Established Dental Lab to create demonstration models. The EAS offers the simplest solution that complicated restoration cases. Angulation and parallelism are no longer an issue when using the EAS, and the dentist can offer their patients a superior high quality restoration that can easily be taken down to bone level in the dentist office chairside for cleaning and maintenance. The Company has been actively promoting the EAS system using digital presentations and printed marketing material, but nothing takes the place of putting a model in a technicians hands where they can take it apart and put it back together.