LF20M laser marking machine has broad capabilities. The device can machine standard metals and their alloys (iron, copper, aluminium, zinc, etc.), precious metals (gold, silver, titanium, etc.) and other metal materials. It is also great when it comes to machining non-metal materials such as plastics, colourful plexi, etc., and while marking electronic elements, statutory plates, watches, jewellery, aircraft models, packagings and many others.