The UV laser engraving machine adopts wavelength of 355nm. Due to a high repetition rate, it is particularly suitable for fine marking and structuring without thermal impact on materials. They reach very high speeds which are indispensable for short cycle times in industrial manufacturing environments. With high peak powers ,they are most suitable for many different materials. Application of UV laser engraving machine: Circular micrpchips, thin ceramics, IC crystal particles, glasses, LED, plasma screens, PCB,TFT fine tuning of electronic elements,textiles,Silicon,Sapphire, cosmetic, polymer materials such as wire, bottles (boxes) surface marking, and micro-holes,ABS,PA, ect.