aser marking is widely used in the hardware industry, with a great range of metal products such as iron, copper, stainless steel, gold, alloy, aluminium, silver and all other metal oxides.
The laser marking machine can mark various words, serial numbers, product numbers, bar codes, two-dimensional codes, production dates, etc. on the hardware products, among which the time, date, serial number or product number can be automatically shifted. Texts and graphics printed by laser marking technology are not only very clear and elaborate, but also cannot be erased or modified, which is very helpful for tracking the products' quality and channels, also it effectively prevents the sale of expired products, anti-counterfeiting and inventory transshipment.
The hardware engraved by the laser marking machine presents elaborate patterns, with a minimum line width of 0.02 mm, durable, beautiful and clear finished products. Being able to meet the needs of printing large amounts of texts and patterns on very small hardware products, the laser marking machine can print 2D bar codes with much higher definition more precisely. Compared with embossing or ink-jet marking technology, the powerful functional advantage allows laser marking machines to have a wider market at home and abroad.