Recommended 1 optical fiber laser marking machine M series 23D laser marking machine 3 laser welding power supply 4 backlight plate automatic laser marking machine .5LED 8 special 6USB automatic laser engraving machine 24-hour service hotline 151 1809 9720 company news Page-News Center-some knowledge of company news marking machines do you know that plastic products laser marking, Two kinds of occurrences can be used to carry out 1. Optical fiber laser marking machine, the advantages of relatively affordable market price of about 2-3 million, shortcomings of the plastic materials have a higher requirement, the plastic raw materials must be pure material, the middle can not be mixed with any nozzle material. Even the plastic raw materials need to add metal powder (also known as radium carving powder) to achieve the desired effect. 2. Ultraviolet laser marking machine, here also called cold light laser marking machine, UV marking machine marks plastic products with better effect and more expensive. UV can be engraved on any plastic surface. Among them, it is famous for its marked engraved plastic products such as UV, hand oil and so on. Because the UV laser does not possess heat, so the plastic surface will not be burned, the design is more exquisite, the touch and feel are not touched, and so on, which are loved by some big brands. Common UV engraved products include mobile phone log, mobile phone charger, high-end cosmetic box FPC circuit board, high-end watches, high-end tableware, glass china, bottle cap QR code, etc.