Laser marking is widely used in hardware industry, machinable metal products including iron, copper, stainless steel, gold, alloy, aluminum, silver and all metal oxides.

Laser marking machine can mark various text, serial number, product number, bar-code, QR code, production date, and can achieve skipping marking. The marking words and graphics are quite clear and delicate, and can’t be erased and modified, which is beneficial for product quality and channel tracking, and can effectively prevent the selling of date-expired products, anti-counterfeiting and anti-channel conflict.