PROTO-JEM, a custom prototype
design facility, utilizing the latest in CAD-CAM 2D/3D software
to design and produce products. Located in Windsor, CO, we
use a CNC Mill and our precision designs to custom fabricate finished
and prototype parts that meet customers needs.
We have also created specific tools for Horizontal and Vertical
Mills, Sherline CNC Mills, hand tools, and we've also created upgrade
kits specifically for Deering Goodtime Banjos.