We are a full service dental laboratory able to receive an STL file from any scanner in our own milling center in ZhuHai. PFM and Zirconia cases require a 3D printed resin model that we print in our ZhuHai facility. BuxZir single and bridge cases may be sent right to our milling machine, no models needed! No CAD/CAM capability and need a rush case? No problem, we can scan a triple try impression in our U.S. office and produce a crown for you in just 6 days. Call us today for details!