RFH 532nm green laser non-contact glass engraving and surface marking
RFH 532nm green laser non-contact glass engraving and surface marking
The two technologies of glass engraving and surface marking are necessary technologies in the production process of many fancy glass, and are also necessary technologies to complete glass works of art. What kind of method can be used to achieve high efficiency, high quality and low cost, RFH green laser Very vocal.