Russian ceramic customers have bought RFH S9 UV laser with paying the full amount. Stability and long life are the foundation of RFH UV laser quality stability Laser marking on ceramics, RFH S9 UV laser has a trick Laser marking is used more and more widely. Almost all walks of life have gradually introduced the laser marking application, and it is used for the custom LOGO to permanently mark on the products, including the sanitary ceramics industry, in recent years, the use of ceramic laser marking increasingly.