... OEM services 4) Air cooling&end-pumped 5) Dual laser diode pumped ApplicationsMaterials MarkingCeramic, Electronics, FPD, Glass, Hard Disk ... , Indent card, LCD, Medical Device,Metal, Plastic, Solar Cell/Panel, WaferEngravingMould, ToolDrillingCeramic ... life time10000h10000h10000h10000hWarranty (month)12121212 1064nm 20W DPSS IR laser