355nm nanosecond UV laser makes black on ceramic, high-definition handwriting, zero touch   RFH high power UV lasers are a good choice for ceramic blackening in all aspects   Ceramics is an important invention in my country, and now it has spread all over the world and has become an important daily necessities and handicrafts. Ceramic blackening is an important process in the ceramic production process. It can imprint the required text and graphics on the ceramic surface. So, can the ultraviolet laser be used for ceramic blackening?