Min. Order Reference FOB Price
1 Set US$30,000.00-95,000.00 / Set
Product Description
Eyeglass Optical frame IPG IPS IPB titanium PVD coating machine gold plating system What is Optical vacuum metalizing? Basically it is one form of Physical vapor deposition. When coating materials are heated in vacuum, they are evaporated and formed as thin films on substrate surfaces. Such ...