What is the laser marking machine used for?

The first laser marking machine came into life in the year 1965 when the laser marking machine only limits to the cutting. With the rapid hi-tech growth, more and more new functions have been developed.

At present, laser marking finds broad applications in industries, one of which is product labeling. To label products is often to achieve traceability; control quality; identify parts. Product labeling mainly comes in the following forms: data matrix codes, QR codes, and alphanumeric serial numbers. Generally speaking, the laser marking products will be labeled before the beginning of production, facilitating barcode readers to scan identifiers at the following manufacturing steps.

To some extent, this makes real the laser marking product traceability, from the beginning to the end of the manufacturing process. Plus, the labeling contains important information particular to each part or component. That means, it is convenient to timely conduct adjustment once the occurrence of deviation from what was expected.

The technology laser marking also finds wide applications in the automotive sector, metal processing, and manufacturing industries. Being widely applied, the technology laser marking brings many useful fruits to our daily life and production, such as laser marking steel, laser marking aluminum, laser marking metal, and laser marking plastic.