Our factory produces top-quality {20W 30W fiber laser printing / fibre laser marking / fiber laser engraving machines for metal}. These machines use cutting-edge fiber laser technology to quickly and accurately mark or engrave metal surfaces. With a laser power output of either 20W or 30W, our machines can easily handle a wide variety of metal materials including stainless steel, aluminum, copper, brass, and more. Whether you need to mark serial numbers, logos, or other designs, our machines provide precise and permanent marking. As a trusted factory, we pride ourselves on delivering high-quality products at competitive prices.