The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Ho Doped Yag, Erbium,Chromium Doped Yttrium Scandium Gallium Garnet, Plano-Concave Lenses, Mulit-Cystal Material,Q Switch Nd Yag Laser Crystal. Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Korea, Poland,Sierra Leone, Auckland.Our advanced equipment, excellent quality management, research and development ability make our price down. The price we offering may not be the lowest, but we guarantee it is absolutely competitive! Welcome to contact us immediately for future business relationship and mutual success!