●　The electro-optical conversion efficiency of up to 25%-30%; pulse energy stability, ●　High precision, long service life, the service life of pump source >10 million hours; ●　Faster, more perfect beam quality optimization in application; ●　Compact structure design; small volume, light weight, maintenance free ●　Low cost compact solution, with semiconductor fiber as the laser generation medium, no laser generated gas, green environmental protection.

This machine is suitable for welding all kinds of metals and their alloy materials, but also can achieve the same metal or different metal precision welding, so it has been widely used in aerospace equipment, shipbuilding, instrumentation, mechanical and electrical products, automobile manufacturing and other high-end industries.