Using the latest 3D printing technology to manufacture the best solutions for a variety of hearing amplification and hearing protection applications.

Our 3D Scanner and Earmold Printing Lab enables us to provide you with custom fitting earmolds and earplugs for many applications, including music, noise reduction, swimming, and sleeping.

The Perfactory 3 Digital Shell Printer Envision Tec’s Perfactory 3 Digital Shell Printer can build up to 40 shells in 2-3 hours as the DLP process cures all parts simultaneously. The resolution is transferred into the highest quality surface finishes achievable by any rapid manufacturing process. This machine is the preferred choice for leading hearing aid manufacturers.

If you would like to order a pair of custom earplugs, please contact us or click on an image below for more information.


Swim Plug

Solid Earplug

Sleeping Earplug

Musician Mold

Material Options

There are several different material options for our moulds to be made in. Hard acrylic is most commonly used for moulds made to fit hearing devices, while silicone is more often used for noise protection.