The leading industrial solid-state laser manufacturer 355nm UV laser cold processing FPC flexible circuit board can avoid stress, burrs and dust. FPC flexible circuit boards need to use ultraviolet laser drilling, cutting, and scribing technology. Ultraviolet laser can prevent FPC flexible circuit board from breaking when drilling and cutting Our common mobile phones, TVs, computers, kitchen induction cookers, rice cookers, range hoods, chargers, remote controls and other electronic devices all need FPC flexible circuit boards. When designing the corners of the FPC soft board, if the design is not right, the FPC flexible circuit board is prone to breakage. For the mobile phone field, it requires narrower and thinner, in order to avoid the case of scratching and breaking with the shell in the FPC through hole of the mobile phone B/C part, it is necessary to use ultraviolet laser cutting and scribing technology. Ultraviolet laser is a cold light source with low thermal influence, and the focused spot can be as small as 15um. There will be no deformation or scorching of the FPC circuit board due to the high energy of the laser beam. It is very suitable for FPC flexible circuit boards during Micro-hole drilling processing.