I opened a gold jewelry store myself, and now many customers want to engrave on jewelry. Who used what brand of portable laser engraving machine to make jewelry?
There are two kinds of lettering: 1, which only prints plane patterns; 2, you can carve a three-dimensional LOGO. There are no fewer than 50 companies in China that can make this kind of equipment. These old brands can be made, but almost all of them are not portable, and they all need machine tool structure.