W&S Offer ceramics Polishing Disc from D100mm~D 500 mm with Thickness up to 23mm. Thanks to our highly skill production staff we are able to deliver with Flatness 2um for smaller disc and 5un for the larger Disc. We also offer exchange program for our customer on Ceramic Polish ring, we can rebounded ceramics Layer for our customer without buying a New Parts

ont-size:12.0pt; font-family:"Arial","sans-serif"\'>With tight Quality control, we guaranty 100% customer satisfaction.