Stone / Rock Ion Plating Service / Multiple Colors PVD Coating on
Royal Technology provides PVD coating services for raw material of
rocks and stones for various decorative colors.
We have researched and designed the proper PVD coating processes
besed on different colors demand.
Blue, rainbow, gold etc.
Weclome the customized colors; we are available to design and
developed new colors based on customers requests. Please contact us for more specifications, Royal Technology is
honored to provide you total coating solutions.