In 1976，Sodick exploited the first EDM machine, Sodick provides clients many types of high quality processing equipment for a long time. Sodick has lots of recognition from clients in China and around the world. In 2014, Sodick started to provide metal 3D printer, now Sodick have many types of mature model like OPM250L, OPM350L, LPM325 etc. The most special point of Sodick metal 3D printer is, different with other laser 3D printer only with printing function, they are composite model with laser printing and cutting process funtion. They can make a base level for subsequent process by the cutting process, it can make the process more accurate and more efficient. It can also use the driving shaft that only the composite model have to precise locate the printing base, to make hybrid printing, improve the efficiency of printing.