24 videos found 00:05 Removing the extra support structure after metal 3d printing process 00:10 The metal 3d printing service at metalstar prototype 00:04 The grinding process at metalstar prototype 00:07 Prototype laser welding 00:12 Deep drawing stamping prototype fabrication for appliances 00:09 High power laser welding process for prototyping «123Page 3 of 3